* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
@ 2013-11-10 17:23 ` ilmalakhov at yandex dot ru
2013-11-12 20:51 ` cvs-commit at gcc dot gnu.org
` (7 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: ilmalakhov at yandex dot ru @ 2013-11-10 17:23 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16150
Il'ya Malakhov <ilmalakhov at yandex dot ru> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |davem at davemloft dot net
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
2013-11-10 17:23 ` [Bug libc/16150] " ilmalakhov at yandex dot ru
@ 2013-11-12 20:51 ` cvs-commit at gcc dot gnu.org
2013-11-12 21:01 ` cvs-commit at gcc dot gnu.org
` (6 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2013-11-12 20:51 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16150
--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, master has been updated
via 7ddace62b0ea4c733fec0a50b52dbdef64f40c9c (commit)
from e47e1d8f1cde4be3f02a948c017d6286ac34da0d (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7ddace62b0ea4c733fec0a50b52dbdef64f40c9c
commit 7ddace62b0ea4c733fec0a50b52dbdef64f40c9c
Author: David S. Miller <davem@davemloft.net>
Date: Tue Nov 12 12:48:01 2013 -0800
Fix sparc 64-bit GMP ifunc resolution in static builds.
[BZ #16150]
* sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct
generic
symbol in the non-vis3 case in static builds.
* sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 10 ++++++++++
NEWS | 2 +-
sysdeps/sparc/sparc64/multiarch/add_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/addmul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/mul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/sub_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/submul_1.S | 2 +-
7 files changed, 16 insertions(+), 6 deletions(-)
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
2013-11-10 17:23 ` [Bug libc/16150] " ilmalakhov at yandex dot ru
2013-11-12 20:51 ` cvs-commit at gcc dot gnu.org
@ 2013-11-12 21:01 ` cvs-commit at gcc dot gnu.org
2013-11-12 21:16 ` cvs-commit at gcc dot gnu.org
` (5 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2013-11-12 21:01 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16150
--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, origin/release/2.18/master has been created
at d7239d7adb5c130ba5adf5cc129c4c38c3c3f553 (commit)
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d7239d7adb5c130ba5adf5cc129c4c38c3c3f553
commit d7239d7adb5c130ba5adf5cc129c4c38c3c3f553
Author: David S. Miller <davem@davemloft.net>
Date: Tue Nov 12 12:48:01 2013 -0800
Fix sparc 64-bit GMP ifunc resolution in static builds.
[BZ #16150]
* sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct
generic
symbol in the non-vis3 case in static builds.
* sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
-----------------------------------------------------------------------
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (2 preceding siblings ...)
2013-11-12 21:01 ` cvs-commit at gcc dot gnu.org
@ 2013-11-12 21:16 ` cvs-commit at gcc dot gnu.org
2013-11-12 21:20 ` davem at davemloft dot net
` (4 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2013-11-12 21:16 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16150
--- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, release/2.18/master has been updated
via 2293d2b10a583486cd22ce578796848f4c3a8b6d (commit)
from 2216e48645dbd297cdc0f4050fdfc0b52e2a4ab8 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=2293d2b10a583486cd22ce578796848f4c3a8b6d
commit 2293d2b10a583486cd22ce578796848f4c3a8b6d
Author: David S. Miller <davem@davemloft.net>
Date: Tue Nov 12 12:48:01 2013 -0800
Fix sparc 64-bit GMP ifunc resolution in static builds.
[BZ #16150]
* sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct
generic
symbol in the non-vis3 case in static builds.
* sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 10 ++++++++++
NEWS | 2 +-
sysdeps/sparc/sparc64/multiarch/add_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/addmul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/mul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/sub_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/submul_1.S | 2 +-
7 files changed, 16 insertions(+), 6 deletions(-)
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (3 preceding siblings ...)
2013-11-12 21:16 ` cvs-commit at gcc dot gnu.org
@ 2013-11-12 21:20 ` davem at davemloft dot net
2013-11-12 21:21 ` davem at davemloft dot net
` (3 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: davem at davemloft dot net @ 2013-11-12 21:20 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16150
David S. Miller <davem at davemloft dot net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|unassigned at sourceware dot org |davem at davemloft dot net
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (4 preceding siblings ...)
2013-11-12 21:20 ` davem at davemloft dot net
@ 2013-11-12 21:21 ` davem at davemloft dot net
2014-01-06 16:55 ` cvs-commit at gcc dot gnu.org
` (2 subsequent siblings)
8 siblings, 0 replies; 10+ messages in thread
From: davem at davemloft dot net @ 2013-11-12 21:21 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16150
David S. Miller <davem at davemloft dot net> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from David S. Miller <davem at davemloft dot net> ---
Fixed in mainline and 2.18 branch.
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (5 preceding siblings ...)
2013-11-12 21:21 ` davem at davemloft dot net
@ 2014-01-06 16:55 ` cvs-commit at gcc dot gnu.org
2014-01-06 16:56 ` cvs-commit at gcc dot gnu.org
2014-06-13 9:33 ` fweimer at redhat dot com
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2014-01-06 16:55 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16150
--- Comment #5 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, remotes/origin/gentoo/2.18 has been created
at 3cd70f9e650bafef5c73c19229e6f0176604bb9e (commit)
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=3cd70f9e650bafef5c73c19229e6f0176604bb9e
commit 3cd70f9e650bafef5c73c19229e6f0176604bb9e
Author: David S. Miller <davem@davemloft.net>
Date: Tue Nov 12 12:48:01 2013 -0800
Fix sparc 64-bit GMP ifunc resolution in static builds.
[BZ #16150]
* sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct
generic
symbol in the non-vis3 case in static builds.
* sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
(cherry picked from commit 2293d2b10a583486cd22ce578796848f4c3a8b6d)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=e02bebc1e960eb20099738b3ecce1ac780925729
commit e02bebc1e960eb20099738b3ecce1ac780925729
Author: David S. Miller <davem@davemloft.net>
Date: Wed Nov 6 13:01:36 2013 -0800
Fix build on pre-v9 32-bit Sparc.
We cannot use fnegd in this code, as fnegd was added in v9.
Only fnegs exists in v8 and earlier.
[BZ #15985]
* sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
on pre-v9 cpus, use a fnegs+fmovs sequence instead.
(cherry picked from commit 2216e48645dbd297cdc0f4050fdfc0b52e2a4ab8)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=9695c981b9033f4a7e23ff7c35a4e66f13d68eb4
commit 9695c981b9033f4a7e23ff7c35a4e66f13d68eb4
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Wed Sep 25 13:43:04 2013 -0500
PowerPC: Fix POINTER_CHK_GUARD thread register for PPC64
(cherry picked from commit dc3a1f98dc4c86cb454474f4912ae325573655cb)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4da92b3ac5974326963532aa16c4437d801a0efe
commit 4da92b3ac5974326963532aa16c4437d801a0efe
Author: Will Newton <will.newton@linaro.org>
Date: Fri Aug 16 12:54:29 2013 +0100
malloc: Check for integer overflow in memalign.
A large bytes parameter to memalign could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15857]
* malloc/malloc.c (__libc_memalign): Check the value of bytes
does not overflow.
(cherry picked from commit c51d675c459aefef8d84d5a0b114010f916ea278)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=42b872e43db7c71cd40357724f1542252eb0c708
commit 42b872e43db7c71cd40357724f1542252eb0c708
Author: Will Newton <will.newton@linaro.org>
Date: Fri Aug 16 11:59:37 2013 +0100
malloc: Check for integer overflow in valloc.
A large bytes parameter to valloc could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15856]
* malloc/malloc.c (__libc_valloc): Check the value of bytes
does not overflow.
(cherry picked from commit 6a6a386a3040726053a5fb8582ff26dc85d84741)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7e52cc7af467b6a8ba6367af4fecd4c3289db454
commit 7e52cc7af467b6a8ba6367af4fecd4c3289db454
Author: Will Newton <will.newton@linaro.org>
Date: Mon Aug 12 15:08:02 2013 +0100
malloc: Check for integer overflow in pvalloc.
A large bytes parameter to pvalloc could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15855]
* malloc/malloc.c (__libc_pvalloc): Check the value of bytes
does not overflow.
(cherry picked from commit 7e0e64ead52591b968df582b0ddc247ba5c4eab4)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4e3c791909a092489659d4359b73474febbd484a
commit 4e3c791909a092489659d4359b73474febbd484a
Author: Carlos O'Donell <carlos@redhat.com>
Date: Mon Sep 23 00:52:09 2013 -0400
BZ #15754: CVE-2013-4788
The pointer guard used for pointer mangling was not initialized for
static applications resulting in the security feature being disabled.
The pointer guard is now correctly initialized to a random value for
static applications. Existing static applications need to be
recompiled to take advantage of the fix.
The test tst-ptrguard1-static and tst-ptrguard1 add regression
coverage to ensure the pointer guards are sufficiently random
and initialized to a default value.
(cherry picked from commit c779e9df75256f19c7be8d12b2d163e2016a63f4)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=46ee9243f23f56ded21bf8507f86a55980b04ed1
commit 46ee9243f23f56ded21bf8507f86a55980b04ed1
Author: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Fri Oct 25 10:22:12 2013 +0530
Fix stack overflow due to large AF_INET6 requests
Resolves #16072 (CVE-2013-4458).
This patch fixes another stack overflow in getaddrinfo when it is
called with AF_INET6. The AF_UNSPEC case was fixed as CVE-2013-1914,
but the AF_INET6 case went undetected back then.
(cherry picked from commit 6f95434fd488e9b72117f9b93ec2e2dbf397a4d3)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=cbee0562887196f6c87dc538aaeeb494c79daa15
commit cbee0562887196f6c87dc538aaeeb494c79daa15
Author: Allan McRae <allan@archlinux.org>
Date: Mon Sep 9 22:52:58 2013 +1000
Fix memory leak in stdlib/isomac.c
(cherry picked from commit 3f71830d35d7bf4ac11664f0c48c3c68d250618b)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=45560694ca0b6d80ccbba23b51d1c4aa8cd228ab
commit 45560694ca0b6d80ccbba23b51d1c4aa8cd228ab
Author: Allan McRae <allan@archlinux.org>
Date: Mon Sep 9 22:50:41 2013 +1000
Fix memory leaks in libio on allocation failure
(cherry picked from commit 8e395175c4786ad9679851e3ed3c0c54a6f4e1f0)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6c42eca168f60bc50ed5e57ce59d1bfdf19120e2
commit 6c42eca168f60bc50ed5e57ce59d1bfdf19120e2
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Thu Sep 5 09:32:56 2013 -0500
PowerPC: fix POWER7 memrchr for some large inputs
(cherry picked from commit b51679672648410c6627a4bd169e076c5b36f47b)
Conflicts:
ChangeLog
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c4efa458d767026ade69a4cb72362856a7495127
commit c4efa458d767026ade69a4cb72362856a7495127
Author: Andreas Arnez <arnez@linux.vnet.ibm.com>
Date: Thu Oct 31 09:57:33 2013 -0500
* elf/setup-vdso.h (setup_vdso): Fix missing string termination.
backport of f315524e034cfc644157cb4af5ecc99f645dd067
(cherry picked from commit f8a004f1fa412e3aae77faa30b4dfb654d721510)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=f50548ac238605f133138f1c00be80b4e2ae3128
commit f50548ac238605f133138f1c00be80b4e2ae3128
Author: Florian Weimer <fweimer@redhat.com>
Date: Thu Oct 31 09:55:52 2013 -0500
CVE-2013-4237, BZ #14699: Buffer overflow in readdir_r
* sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
member.
* sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
member.
* sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
* sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
Return delayed error code. Remove GETDENTS_64BIT_ALIGNED
conditional.
* sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
GETDENTS_64BIT_ALIGNED.
* sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
* manual/filesys.texi (Reading/Closing Directory): Document
ENAMETOOLONG return value of readdir_r. Recommend readdir more
strongly.
* manual/conf.texi (Limits for Files): Add portability note to
NAME_MAX, PATH_MAX.
(Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
backport of 91ce40854d0b7f865cf5024ef95a8026b76096f3
(cherry picked from commit f166b9c6e90d631115c59b4357357bc168d8e51a)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=703be862e20ab99e0c241480658d372d3f71fd4e
commit 703be862e20ab99e0c241480658d372d3f71fd4e
Author: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Thu Oct 3 08:26:21 2013 +0530
Fix PI mutex check in pthread_cond_broadcast and pthread_cond_signal
Fixes BZ #15996.
The check had a typo - it checked for PTHREAD_MUTEX_ROBUST_NP instead
of PTHREAD_MUTEX_ROBUST_NORMAL_NP. It has now been replaced by the
already existing convenience macro USE_REQUEUE_PI.
(cherry picked from commit 2770d15e7e880821fc586619c59eb45180628e16)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6987b2d519f836926540d6fee1ad8840b29865bf
commit 6987b2d519f836926540d6fee1ad8840b29865bf
Author: Will Newton <will.newton@linaro.org>
Date: Thu Aug 29 20:10:26 2013 +0100
ARM: Fix clone code when built for Thumb.
The mov lr, pc instruction will lose the Thumb bit from the return address
so use blx lr instead.
ports/ChangeLog.arm:
2013-08-30 Will Newton <will.newton@linaro.org>
[BZ #15909]
* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
instead of mov lr, pc.
(cherry picked from commit 6b06ac56cdfc9293908724e51e827534e97819aa)
(cherry picked from commit 4f2bcda964d4fff56855e0c66198c9bcb682ea1e)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=50219dba1e5108fd32de15b0533a6a53db0085ed
commit 50219dba1e5108fd32de15b0533a6a53db0085ed
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sun Jan 5 16:23:42 2014 -0500
ia64: add __ prefix to pt_all_user_regs/ia64_fpreg [BZ #762]
This addresses a long standing collision between userspace headers and
kernel headers only on ia64 systems. All other types have a __ prefix
in the ptrace headers except these two. Let's finally namespace these.
Verified that at least strace still builds after this change, as well
as after deleting all the struct hacks it has specifically for ia64.
URL: https://sourceware.org/bugzilla/show_bug.cgi?id=762
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=367416b057d5da2f719856c8ee9072b58600f48d
commit 367416b057d5da2f719856c8ee9072b58600f48d
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sun Jan 5 16:07:13 2014 -0500
ptrace.h: add __ prefix to ptrace_peeksiginfo_args
All the other ptrace structures in this file have a __ prefix except this
new one. This in turn causes build problems for most packages that try to
use ptrace such as strace:
gcc -DHAVE_CONFIG_H -I. -I../.. -I../../linux/x86_64 -I../../linux \
-I./linux -Wall -Wwrite-strings -g -O2 -MT process.o -MD -MP \
-MF .deps/process.Tpo -c -o process.o ../../process.c
In file included from ../../process.c:63:0:
/usr/include/linux/ptrace.h:58:8: error: redefinition of 'struct
ptrace_peeksiginfo_args'
struct ptrace_peeksiginfo_args {
^
In file included from ../../defs.h:159:0,
from ../../process.c:37:
/usr/include/sys/ptrace.h:191:8: note: originally defined here
struct ptrace_peeksiginfo_args
^
Since this struct was introduced in glibc-2.18, there shouldn't be any
real regressions with adding the __ prefix.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-----------------------------------------------------------------------
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (6 preceding siblings ...)
2014-01-06 16:55 ` cvs-commit at gcc dot gnu.org
@ 2014-01-06 16:56 ` cvs-commit at gcc dot gnu.org
2014-06-13 9:33 ` fweimer at redhat dot com
8 siblings, 0 replies; 10+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2014-01-06 16:56 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16150
--- Comment #6 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, gentoo/2.18 has been updated
via 3cd70f9e650bafef5c73c19229e6f0176604bb9e (commit)
via e02bebc1e960eb20099738b3ecce1ac780925729 (commit)
via 9695c981b9033f4a7e23ff7c35a4e66f13d68eb4 (commit)
via 4da92b3ac5974326963532aa16c4437d801a0efe (commit)
via 42b872e43db7c71cd40357724f1542252eb0c708 (commit)
via 7e52cc7af467b6a8ba6367af4fecd4c3289db454 (commit)
via 4e3c791909a092489659d4359b73474febbd484a (commit)
via 46ee9243f23f56ded21bf8507f86a55980b04ed1 (commit)
via cbee0562887196f6c87dc538aaeeb494c79daa15 (commit)
via 45560694ca0b6d80ccbba23b51d1c4aa8cd228ab (commit)
via 6c42eca168f60bc50ed5e57ce59d1bfdf19120e2 (commit)
via c4efa458d767026ade69a4cb72362856a7495127 (commit)
via f50548ac238605f133138f1c00be80b4e2ae3128 (commit)
via 703be862e20ab99e0c241480658d372d3f71fd4e (commit)
via 6987b2d519f836926540d6fee1ad8840b29865bf (commit)
via 50219dba1e5108fd32de15b0533a6a53db0085ed (commit)
via 367416b057d5da2f719856c8ee9072b58600f48d (commit)
from d1b29e58c17436b3e0cf92c12b1e99ec6b4cd9ba (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=3cd70f9e650bafef5c73c19229e6f0176604bb9e
commit 3cd70f9e650bafef5c73c19229e6f0176604bb9e
Author: David S. Miller <davem@davemloft.net>
Date: Tue Nov 12 12:48:01 2013 -0800
Fix sparc 64-bit GMP ifunc resolution in static builds.
[BZ #16150]
* sysdeps/sparc/sparc64/multiarch/add_n.S: Resolve to the correct
generic
symbol in the non-vis3 case in static builds.
* sysdeps/sparc/sparc64/multiarch/addmul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/mul_1.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/sub_n.S: Likewise.
* sysdeps/sparc/sparc64/multiarch/submul_1.S: Likewise.
(cherry picked from commit 2293d2b10a583486cd22ce578796848f4c3a8b6d)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=e02bebc1e960eb20099738b3ecce1ac780925729
commit e02bebc1e960eb20099738b3ecce1ac780925729
Author: David S. Miller <davem@davemloft.net>
Date: Wed Nov 6 13:01:36 2013 -0800
Fix build on pre-v9 32-bit Sparc.
We cannot use fnegd in this code, as fnegd was added in v9.
Only fnegs exists in v8 and earlier.
[BZ #15985]
* sysdeps/sparc/sparc32/fpu/s_fdim.S (__fdim): Do not use fnegd
on pre-v9 cpus, use a fnegs+fmovs sequence instead.
(cherry picked from commit 2216e48645dbd297cdc0f4050fdfc0b52e2a4ab8)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=9695c981b9033f4a7e23ff7c35a4e66f13d68eb4
commit 9695c981b9033f4a7e23ff7c35a4e66f13d68eb4
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Wed Sep 25 13:43:04 2013 -0500
PowerPC: Fix POINTER_CHK_GUARD thread register for PPC64
(cherry picked from commit dc3a1f98dc4c86cb454474f4912ae325573655cb)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4da92b3ac5974326963532aa16c4437d801a0efe
commit 4da92b3ac5974326963532aa16c4437d801a0efe
Author: Will Newton <will.newton@linaro.org>
Date: Fri Aug 16 12:54:29 2013 +0100
malloc: Check for integer overflow in memalign.
A large bytes parameter to memalign could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15857]
* malloc/malloc.c (__libc_memalign): Check the value of bytes
does not overflow.
(cherry picked from commit c51d675c459aefef8d84d5a0b114010f916ea278)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=42b872e43db7c71cd40357724f1542252eb0c708
commit 42b872e43db7c71cd40357724f1542252eb0c708
Author: Will Newton <will.newton@linaro.org>
Date: Fri Aug 16 11:59:37 2013 +0100
malloc: Check for integer overflow in valloc.
A large bytes parameter to valloc could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15856]
* malloc/malloc.c (__libc_valloc): Check the value of bytes
does not overflow.
(cherry picked from commit 6a6a386a3040726053a5fb8582ff26dc85d84741)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=7e52cc7af467b6a8ba6367af4fecd4c3289db454
commit 7e52cc7af467b6a8ba6367af4fecd4c3289db454
Author: Will Newton <will.newton@linaro.org>
Date: Mon Aug 12 15:08:02 2013 +0100
malloc: Check for integer overflow in pvalloc.
A large bytes parameter to pvalloc could cause an integer overflow
and corrupt allocator internals. Check the overflow does not occur
before continuing with the allocation.
ChangeLog:
2013-09-11 Will Newton <will.newton@linaro.org>
[BZ #15855]
* malloc/malloc.c (__libc_pvalloc): Check the value of bytes
does not overflow.
(cherry picked from commit 7e0e64ead52591b968df582b0ddc247ba5c4eab4)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=4e3c791909a092489659d4359b73474febbd484a
commit 4e3c791909a092489659d4359b73474febbd484a
Author: Carlos O'Donell <carlos@redhat.com>
Date: Mon Sep 23 00:52:09 2013 -0400
BZ #15754: CVE-2013-4788
The pointer guard used for pointer mangling was not initialized for
static applications resulting in the security feature being disabled.
The pointer guard is now correctly initialized to a random value for
static applications. Existing static applications need to be
recompiled to take advantage of the fix.
The test tst-ptrguard1-static and tst-ptrguard1 add regression
coverage to ensure the pointer guards are sufficiently random
and initialized to a default value.
(cherry picked from commit c779e9df75256f19c7be8d12b2d163e2016a63f4)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=46ee9243f23f56ded21bf8507f86a55980b04ed1
commit 46ee9243f23f56ded21bf8507f86a55980b04ed1
Author: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Fri Oct 25 10:22:12 2013 +0530
Fix stack overflow due to large AF_INET6 requests
Resolves #16072 (CVE-2013-4458).
This patch fixes another stack overflow in getaddrinfo when it is
called with AF_INET6. The AF_UNSPEC case was fixed as CVE-2013-1914,
but the AF_INET6 case went undetected back then.
(cherry picked from commit 6f95434fd488e9b72117f9b93ec2e2dbf397a4d3)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=cbee0562887196f6c87dc538aaeeb494c79daa15
commit cbee0562887196f6c87dc538aaeeb494c79daa15
Author: Allan McRae <allan@archlinux.org>
Date: Mon Sep 9 22:52:58 2013 +1000
Fix memory leak in stdlib/isomac.c
(cherry picked from commit 3f71830d35d7bf4ac11664f0c48c3c68d250618b)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=45560694ca0b6d80ccbba23b51d1c4aa8cd228ab
commit 45560694ca0b6d80ccbba23b51d1c4aa8cd228ab
Author: Allan McRae <allan@archlinux.org>
Date: Mon Sep 9 22:50:41 2013 +1000
Fix memory leaks in libio on allocation failure
(cherry picked from commit 8e395175c4786ad9679851e3ed3c0c54a6f4e1f0)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6c42eca168f60bc50ed5e57ce59d1bfdf19120e2
commit 6c42eca168f60bc50ed5e57ce59d1bfdf19120e2
Author: Adhemerval Zanella <azanella@linux.vnet.ibm.com>
Date: Thu Sep 5 09:32:56 2013 -0500
PowerPC: fix POWER7 memrchr for some large inputs
(cherry picked from commit b51679672648410c6627a4bd169e076c5b36f47b)
Conflicts:
ChangeLog
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c4efa458d767026ade69a4cb72362856a7495127
commit c4efa458d767026ade69a4cb72362856a7495127
Author: Andreas Arnez <arnez@linux.vnet.ibm.com>
Date: Thu Oct 31 09:57:33 2013 -0500
* elf/setup-vdso.h (setup_vdso): Fix missing string termination.
backport of f315524e034cfc644157cb4af5ecc99f645dd067
(cherry picked from commit f8a004f1fa412e3aae77faa30b4dfb654d721510)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=f50548ac238605f133138f1c00be80b4e2ae3128
commit f50548ac238605f133138f1c00be80b4e2ae3128
Author: Florian Weimer <fweimer@redhat.com>
Date: Thu Oct 31 09:55:52 2013 -0500
CVE-2013-4237, BZ #14699: Buffer overflow in readdir_r
* sysdeps/posix/dirstream.h (struct __dirstream): Add errcode
member.
* sysdeps/posix/opendir.c (__alloc_dir): Initialize errcode
member.
* sysdeps/posix/rewinddir.c (rewinddir): Reset errcode member.
* sysdeps/posix/readdir_r.c (__READDIR_R): Enforce NAME_MAX limit.
Return delayed error code. Remove GETDENTS_64BIT_ALIGNED
conditional.
* sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Do not define
GETDENTS_64BIT_ALIGNED.
* sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
* manual/filesys.texi (Reading/Closing Directory): Document
ENAMETOOLONG return value of readdir_r. Recommend readdir more
strongly.
* manual/conf.texi (Limits for Files): Add portability note to
NAME_MAX, PATH_MAX.
(Pathconf): Add portability note for _PC_NAME_MAX, _PC_PATH_MAX.
backport of 91ce40854d0b7f865cf5024ef95a8026b76096f3
(cherry picked from commit f166b9c6e90d631115c59b4357357bc168d8e51a)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=703be862e20ab99e0c241480658d372d3f71fd4e
commit 703be862e20ab99e0c241480658d372d3f71fd4e
Author: Siddhesh Poyarekar <siddhesh@redhat.com>
Date: Thu Oct 3 08:26:21 2013 +0530
Fix PI mutex check in pthread_cond_broadcast and pthread_cond_signal
Fixes BZ #15996.
The check had a typo - it checked for PTHREAD_MUTEX_ROBUST_NP instead
of PTHREAD_MUTEX_ROBUST_NORMAL_NP. It has now been replaced by the
already existing convenience macro USE_REQUEUE_PI.
(cherry picked from commit 2770d15e7e880821fc586619c59eb45180628e16)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=6987b2d519f836926540d6fee1ad8840b29865bf
commit 6987b2d519f836926540d6fee1ad8840b29865bf
Author: Will Newton <will.newton@linaro.org>
Date: Thu Aug 29 20:10:26 2013 +0100
ARM: Fix clone code when built for Thumb.
The mov lr, pc instruction will lose the Thumb bit from the return address
so use blx lr instead.
ports/ChangeLog.arm:
2013-08-30 Will Newton <will.newton@linaro.org>
[BZ #15909]
* sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
instead of mov lr, pc.
(cherry picked from commit 6b06ac56cdfc9293908724e51e827534e97819aa)
(cherry picked from commit 4f2bcda964d4fff56855e0c66198c9bcb682ea1e)
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=50219dba1e5108fd32de15b0533a6a53db0085ed
commit 50219dba1e5108fd32de15b0533a6a53db0085ed
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sun Jan 5 16:23:42 2014 -0500
ia64: add __ prefix to pt_all_user_regs/ia64_fpreg [BZ #762]
This addresses a long standing collision between userspace headers and
kernel headers only on ia64 systems. All other types have a __ prefix
in the ptrace headers except these two. Let's finally namespace these.
Verified that at least strace still builds after this change, as well
as after deleting all the struct hacks it has specifically for ia64.
URL: https://sourceware.org/bugzilla/show_bug.cgi?id=762
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=367416b057d5da2f719856c8ee9072b58600f48d
commit 367416b057d5da2f719856c8ee9072b58600f48d
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sun Jan 5 16:07:13 2014 -0500
ptrace.h: add __ prefix to ptrace_peeksiginfo_args
All the other ptrace structures in this file have a __ prefix except this
new one. This in turn causes build problems for most packages that try to
use ptrace such as strace:
gcc -DHAVE_CONFIG_H -I. -I../.. -I../../linux/x86_64 -I../../linux \
-I./linux -Wall -Wwrite-strings -g -O2 -MT process.o -MD -MP \
-MF .deps/process.Tpo -c -o process.o ../../process.c
In file included from ../../process.c:63:0:
/usr/include/linux/ptrace.h:58:8: error: redefinition of 'struct
ptrace_peeksiginfo_args'
struct ptrace_peeksiginfo_args {
^
In file included from ../../defs.h:159:0,
from ../../process.c:37:
/usr/include/sys/ptrace.h:191:8: note: originally defined here
struct ptrace_peeksiginfo_args
^
Since this struct was introduced in glibc-2.18, there shouldn't be any
real regressions with adding the __ prefix.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-----------------------------------------------------------------------
Summary of changes:
NEWS | 6 ++
csu/libc-start.c | 16 ++++
elf/Makefile | 9 ++-
elf/setup-vdso.h | 2 +-
elf/tst-ptrguard1-static.c | 1 +
elf/{tst-stackguard1.c => tst-ptrguard1.c} | 54 ++++++++-------
libio/memstream.c | 5 +-
libio/wmemstream.c | 6 +-
malloc/malloc.c | 21 ++++++
manual/conf.texi | 9 +++
manual/filesys.texi | 73 ++++++++++++++------
nptl/ChangeLog | 9 +++
nptl/pthread_cond_broadcast.c | 5 +-
nptl/pthread_cond_signal.c | 7 +--
ports/ChangeLog.arm | 6 ++
ports/sysdeps/ia64/stackguard-macros.h | 3 +
ports/sysdeps/tile/stackguard-macros.h | 6 ++
ports/sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h | 2 +-
ports/sysdeps/unix/sysv/linux/arm/clone.S | 4 +-
.../sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h | 4 +-
ports/sysdeps/unix/sysv/linux/ia64/sys/procfs.h | 2 +-
ports/sysdeps/unix/sysv/linux/ia64/sys/ptrace.h | 6 +-
ports/sysdeps/unix/sysv/linux/tile/sys/ptrace.h | 2 +-
stdlib/isomac.c | 1 +
sysdeps/generic/stackguard-macros.h | 3 +
sysdeps/i386/stackguard-macros.h | 8 ++
sysdeps/posix/dirstream.h | 2 +
sysdeps/posix/getaddrinfo.c | 20 +++++-
sysdeps/posix/opendir.c | 1 +
sysdeps/posix/readdir_r.c | 42 ++++++++---
sysdeps/posix/rewinddir.c | 1 +
sysdeps/powerpc/powerpc32/power7/memrchr.S | 4 +-
sysdeps/powerpc/powerpc32/stackguard-macros.h | 10 +++
sysdeps/powerpc/powerpc64/power7/memrchr.S | 4 +-
sysdeps/powerpc/powerpc64/stackguard-macros.h | 10 +++
sysdeps/s390/s390-32/stackguard-macros.h | 11 +++
sysdeps/s390/s390-64/stackguard-macros.h | 14 ++++
sysdeps/sparc/sparc32/fpu/s_fdim.S | 3 +-
sysdeps/sparc/sparc32/stackguard-macros.h | 3 +
sysdeps/sparc/sparc64/multiarch/add_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/addmul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/mul_1.S | 2 +-
sysdeps/sparc/sparc64/multiarch/sub_n.S | 2 +-
sysdeps/sparc/sparc64/multiarch/submul_1.S | 2 +-
sysdeps/sparc/sparc64/stackguard-macros.h | 3 +
sysdeps/unix/sysv/linux/i386/readdir64_r.c | 1 -
sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h | 2 +-
sysdeps/unix/sysv/linux/s390/sys/ptrace.h | 2 +-
sysdeps/unix/sysv/linux/sparc/sys/ptrace.h | 2 +-
sysdeps/unix/sysv/linux/sys/ptrace.h | 2 +-
sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c | 1 -
sysdeps/x86_64/stackguard-macros.h | 5 ++
52 files changed, 323 insertions(+), 100 deletions(-)
create mode 100644 elf/tst-ptrguard1-static.c
copy elf/{tst-stackguard1.c => tst-ptrguard1.c} (70%)
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread* [Bug libc/16150] __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case
2013-11-10 17:22 [Bug libc/16150] New: __mpn_mul_1 and others resolve to VIS3 optimized routines at hosts without VIS3 insns available in non-shared case ilmalakhov at yandex dot ru
` (7 preceding siblings ...)
2014-01-06 16:56 ` cvs-commit at gcc dot gnu.org
@ 2014-06-13 9:33 ` fweimer at redhat dot com
8 siblings, 0 replies; 10+ messages in thread
From: fweimer at redhat dot com @ 2014-06-13 9:33 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16150
Florian Weimer <fweimer at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Flags| |security-
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 10+ messages in thread