From: Javier Pello <devel@otheo.eu>
To: libc-alpha@sourceware.org
Subject: [PATCH v3 0/8] Remove legacy hwcaps support
Date: Tue, 27 Sep 2022 20:03:52 +0200 [thread overview]
Message-ID: <20220927200352.0424a12908a437fef9d3a7bc@otheo.eu> (raw)
In-Reply-To: <20220917161748.2b76e1731a27eb78880ee57c@otheo.eu>
Here is a respin of the series, now with 8 patches.
Patch 1 removes the tst-x86_64-1 test, as requested, as this test
would fail after the following commits.
Patches 2-5 (formerly 1-4) implement the removal of legacy hwcaps
support itself; all of them are reviewed except for patch 3, which
missed updating a comment.
Patch 6 adds a NEWS entry for the removal of the legacy hwcaps
support.
Patches 7 and 8 are unreviewed, and I wonder if they are wanted.
I am myself unsure about patch 7, but the changes in patch 8 do
simplify the code somewhat.
Javier Pello (8):
x86_64: Remove platform directory library loading test
elf: Remove legacy hwcaps support from the dynamic loader
elf: Remove legacy hwcaps support from ldconfig
elf: Remove hwcap parameter from add_to_cache signature
elf: Remove hwcap and bits_hwcap fields from struct cache_entry
Add NEWS entry for legacy hwcaps removal
elf: Remove _dl_string_hwcap
elf: Simplify output of hwcap subdirectories in ld.so help
NEWS | 5 +-
elf/Makefile | 6 -
elf/cache.c | 42 +---
elf/dl-hwcaps.c | 184 +-----------------
elf/dl-usage.c | 75 +------
elf/ldconfig.c | 156 +--------------
sysdeps/alpha/dl-procinfo.h | 2 -
sysdeps/csky/dl-procinfo.h | 2 -
sysdeps/generic/dl-procinfo.h | 2 -
sysdeps/generic/ldconfig.h | 2 +-
sysdeps/mips/dl-procinfo.h | 2 -
sysdeps/powerpc/dl-procinfo.h | 10 -
sysdeps/s390/dl-procinfo.h | 14 --
sysdeps/sparc/dl-procinfo.h | 13 --
sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h | 12 --
sysdeps/unix/sysv/linux/arm/dl-procinfo.h | 12 --
sysdeps/x86/dl-hwcap.h | 14 --
sysdeps/x86_64/Makefile | 16 --
sysdeps/x86_64/tst-x86_64-1.c | 26 ---
sysdeps/x86_64/tst-x86_64mod-1.c | 22 ---
20 files changed, 40 insertions(+), 577 deletions(-)
delete mode 100644 sysdeps/x86_64/tst-x86_64-1.c
delete mode 100644 sysdeps/x86_64/tst-x86_64mod-1.c
--
2.37.3
next prev parent reply other threads:[~2022-09-27 18:03 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-05 18:06 [PATCH 0/4] elf: Fix hwcaps string size overestimation Javier Pello
2022-09-05 18:09 ` [PATCH 1/4] " Javier Pello
2022-09-08 10:15 ` Florian Weimer
2022-09-05 18:10 ` [PATCH 2/4] elf: Simplify hwcaps masked value bit counting Javier Pello
2022-09-05 18:12 ` [PATCH 3/4] elf: Remove unneeded conditional in _dl_important_hwcaps Javier Pello
2022-09-05 18:13 ` [PATCH 4/4] elf: Simplify hwcaps power set string construction Javier Pello
2022-09-06 7:35 ` [PATCH 0/4] elf: Fix hwcaps string size overestimation Florian Weimer
2022-09-06 18:12 ` Javier Pello
2022-09-08 11:23 ` Florian Weimer
2022-09-14 18:07 ` [PATCH 0/6] Remove legacy hwcaps support Javier Pello
2022-09-14 18:08 ` [PATCH 1/6] elf: Remove legacy hwcaps support from the dynamic loader Javier Pello
2022-09-14 18:10 ` [PATCH 2/6] elf: Remove legacy hwcaps support from ldconfig Javier Pello
2022-09-14 18:10 ` [PATCH 3/6] elf: Remove hwcap parameter from add_to_cache signature Javier Pello
2022-09-14 18:12 ` [PATCH 4/6] elf: Remove hwcap and bits_hwcap fields from struct cache_entry Javier Pello
2022-09-14 18:13 ` [PATCH 5/6] elf: Remove _dl_string_hwcap Javier Pello
2022-09-14 18:15 ` [PATCH 6/6] elf: Simplify output of hwcap subdirectories in ld.so help Javier Pello
2022-09-15 8:42 ` Carlos O'Donell
2022-09-15 19:12 ` Javier Pello
2022-09-14 21:23 ` [PATCH 0/6] Remove legacy hwcaps support Joseph Myers
2022-09-17 14:17 ` [PATCH v2 " Javier Pello
2022-09-17 14:18 ` [PATCH v2 1/6] elf: Remove legacy hwcaps support from the dynamic loader Javier Pello
2022-09-22 11:46 ` Florian Weimer
2022-09-17 14:19 ` [PATCH v2 2/6] elf: Remove legacy hwcaps support from ldconfig Javier Pello
2022-09-22 12:14 ` Florian Weimer
2022-09-17 14:20 ` [PATCH v2 3/6] elf: Remove hwcap parameter from add_to_cache signature Javier Pello
2022-09-22 16:02 ` Florian Weimer
2022-09-17 14:22 ` [PATCH v2 4/6] elf: Remove hwcap and bits_hwcap fields from struct cache_entry Javier Pello
2022-09-22 16:03 ` Florian Weimer
2022-09-17 14:23 ` [PATCH v2 5/6] elf: Remove _dl_string_hwcap Javier Pello
2022-09-17 14:24 ` [PATCH v2 6/6] elf: Simplify output of hwcap subdirectories in ld.so help Javier Pello
2022-09-21 16:26 ` [PATCH v2 0/6] Remove legacy hwcaps support Joseph Myers
2022-09-27 18:03 ` Javier Pello [this message]
2022-09-27 18:05 ` [PATCH v3 1/8] x86_64: Remove platform directory library loading test Javier Pello
2022-10-03 14:56 ` Adhemerval Zanella Netto
2022-10-04 17:53 ` Javier Pello
2022-10-04 17:59 ` Adhemerval Zanella Netto
2022-09-27 18:05 ` [PATCH v3 2/8] elf: Remove legacy hwcaps support from the dynamic loader Javier Pello
2022-09-27 18:06 ` [PATCH v3 3/8] elf: Remove legacy hwcaps support from ldconfig Javier Pello
2022-10-03 15:31 ` Adhemerval Zanella Netto
2022-09-27 18:07 ` [PATCH v3 4/8] elf: Remove hwcap parameter from add_to_cache signature Javier Pello
2022-09-27 18:08 ` [PATCH v3 5/8] elf: Remove hwcap and bits_hwcap fields from struct cache_entry Javier Pello
2022-09-27 18:08 ` [PATCH v3 6/8] Add NEWS entry for legacy hwcaps removal Javier Pello
2022-10-03 15:44 ` Adhemerval Zanella Netto
2022-10-03 19:29 ` Andreas Schwab
2022-10-03 19:49 ` Adhemerval Zanella Netto
2022-10-03 19:59 ` Florian Weimer
2022-10-04 18:00 ` Adhemerval Zanella Netto
2022-10-05 18:12 ` Javier Pello
2022-10-06 11:03 ` Adhemerval Zanella Netto
2022-09-27 18:09 ` [PATCH v3 7/8] elf: Remove _dl_string_hwcap Javier Pello
2022-10-03 16:52 ` Adhemerval Zanella Netto
2022-09-27 18:10 ` [PATCH v3 8/8] elf: Simplify output of hwcap subdirectories in ld.so help Javier Pello
2022-10-03 17:02 ` Adhemerval Zanella Netto
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220927200352.0424a12908a437fef9d3a7bc@otheo.eu \
--to=devel@otheo.eu \
--cc=libc-alpha@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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).