public inbox for glibc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug ports/16372] New: tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking
@ 2013-12-27 8:09 vapier at gentoo dot org
2013-12-31 4:12 ` [Bug ports/16372] " cvs-commit at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: vapier at gentoo dot org @ 2013-12-27 8:09 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16372
Bug ID: 16372
Summary: tst-longjmp_chk2 fails on ia64 due to missing
sigaltstack checking
Product: glibc
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: ports
Assignee: vapier at gentoo dot org
Reporter: vapier at gentoo dot org
CC: carlos at redhat dot com, roland at gnu dot org
Host: ia64-linux-gnu
the tst-longjmp_chk2 test case has been failing on ia64 since it was added.
it's to make sure that the longjmp logic works with signal stacks in addition
to the main stacks. ports/sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S
doesn't consult sigaltstack and the test fails.
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug ports/16372] tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking
2013-12-27 8:09 [Bug ports/16372] New: tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking vapier at gentoo dot org
@ 2013-12-31 4:12 ` cvs-commit at gcc dot gnu.org
2013-12-31 4:17 ` vapier at gentoo dot org
2014-06-13 9:29 ` fweimer at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2013-12-31 4:12 UTC (permalink / raw)
To: glibc-bugs
http://sourceware.org/bugzilla/show_bug.cgi?id=16372
--- 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 98b78b4b72131264b1950edbcd94287041ec8311 (commit)
from e646a161cef3069fe1a6c92b750a87350630c62d (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=98b78b4b72131264b1950edbcd94287041ec8311
commit 98b78b4b72131264b1950edbcd94287041ec8311
Author: Mike Frysinger <vapier@gentoo.org>
Date: Sun Dec 29 21:16:25 2013 +0000
ia64: longjmp_chk: support signal stacks [BZ #16372]
The sp check has to be moved up to the start of the func since it now
makes a system call and that'll clobber a lot of registers.
URL: https://sourceware.org/bugzilla/show_bug.cgi?id=16372
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
-----------------------------------------------------------------------
Summary of changes:
NEWS | 2 +-
ports/ChangeLog.ia64 | 11 ++++
ports/sysdeps/unix/sysv/linux/ia64/Makefile | 1 +
.../sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S | 61 +++++++++++++++++--
ports/sysdeps/unix/sysv/linux/ia64/__longjmp.S | 8 +--
.../unix/sysv/linux/ia64}/sigaltstack-offsets.sym | 0
6 files changed, 70 insertions(+), 13 deletions(-)
copy {sysdeps/unix/sysv/linux/sh =>
ports/sysdeps/unix/sysv/linux/ia64}/sigaltstack-offsets.sym (100%)
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug ports/16372] tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking
2013-12-27 8:09 [Bug ports/16372] New: tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking vapier at gentoo dot org
2013-12-31 4:12 ` [Bug ports/16372] " cvs-commit at gcc dot gnu.org
@ 2013-12-31 4:17 ` vapier at gentoo dot org
2014-06-13 9:29 ` fweimer at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: vapier at gentoo dot org @ 2013-12-31 4:17 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16372
Mike Frysinger <vapier at gentoo dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Version|unspecified |2.19
Resolution|--- |FIXED
--- Comment #2 from Mike Frysinger <vapier at gentoo dot org> ---
should be fixed now
--
You are receiving this mail because:
You are on the CC list for the bug.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug ports/16372] tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking
2013-12-27 8:09 [Bug ports/16372] New: tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking vapier at gentoo dot org
2013-12-31 4:12 ` [Bug ports/16372] " cvs-commit at gcc dot gnu.org
2013-12-31 4:17 ` vapier at gentoo dot org
@ 2014-06-13 9:29 ` fweimer at redhat dot com
2 siblings, 0 replies; 4+ messages in thread
From: fweimer at redhat dot com @ 2014-06-13 9:29 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=16372
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] 4+ messages in thread
end of thread, other threads:[~2014-06-13 9:29 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-12-27 8:09 [Bug ports/16372] New: tst-longjmp_chk2 fails on ia64 due to missing sigaltstack checking vapier at gentoo dot org
2013-12-31 4:12 ` [Bug ports/16372] " cvs-commit at gcc dot gnu.org
2013-12-31 4:17 ` vapier at gentoo dot org
2014-06-13 9:29 ` fweimer at redhat dot com
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).