Andrii Nakryiko 00bd8ec2f7 fs/procfs: remove build ID-related code duplication in PROCMAP_QUERY ...

A piece of build ID handling code in PROCMAP_QUERY ioctl() was
accidentally duplicated.  It wasn't meant to be part of ed5d583a88
("fs/procfs: implement efficient VMA querying API for /proc/<pid>/maps")
commit, which is what introduced duplication.

It has no correctness implications, but we unnecessarily perform the same
work twice, if build ID parsing is requested.  Drop the duplication.

Link: https://lkml.kernel.org/r/20240729174044.4008399-1-andrii@kernel.org
Fixes: ed5d583a88 ("fs/procfs: implement efficient VMA querying API for /proc/<pid>/maps")
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Reported-by: Jann Horn <jannh@google.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2024-09-01 20:43:30 -07:00

..

array.c

fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats

2024-02-07 21:20:33 -08:00

base.c

mm/ksm: fix ksm_zero_pages accounting

2024-06-05 19:19:26 -07:00

bootconfig.c

fs/proc: Skip bootloader comment if no embedded kernel parameters

2024-04-09 23:36:18 +09:00

cmdline.c

proc: mark /proc/cmdline as permanent

2023-02-02 22:50:02 -08:00

consoles.c

proc: consoles: use console_list_lock for list iteration

2022-12-02 11:25:02 +01:00

cpuinfo.c

x86/aperfmperf: Replace aperfmperf_get_khz()

2022-04-27 20:22:19 +02:00

devices.c

proc: mark more files as permanent

2022-10-03 14:21:45 -07:00

fd.c

Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2024-05-21 13:11:44 -07:00

fd.h

fs: port ->permission() to pass mnt_idmap

2023-01-19 09:24:28 +01:00

generic.c

proc: Remove usage of the deprecated ida_simple_xx() API

2024-06-25 11:15:47 +02:00

inode.c

mm: switch mm->get_unmapped_area() to a flag

2024-04-25 20:56:25 -07:00

internal.h

fs/proc: move page_mapcount() to fs/proc/internal.h

2024-07-03 19:30:06 -07:00

interrupts.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

Kconfig

crash: split vmcoreinfo exporting code out from crash_core.c

2024-02-23 17:48:22 -08:00

kcore.c

crash: split vmcoreinfo exporting code out from crash_core.c

2024-02-23 17:48:22 -08:00

kmsg.c

Merge tag 'printk-for-6.1' of git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux

2022-10-10 11:24:19 -07:00

loadavg.c

proc: mark more files as permanent

2022-10-03 14:21:45 -07:00

Makefile

kbuild: make -Woverride-init warnings more consistent

2024-03-31 11:32:26 +09:00

meminfo.c

mm: zswap: optimize zswap pool size tracking

2024-04-25 20:55:47 -07:00

namespaces.c

Merge branch 'work.openat2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2020-01-29 11:20:24 -08:00

nommu.c

fs: create helper file_user_path() for user displayed mapped file path

2023-10-19 11:03:15 +02:00

page.c

kpageflags: detect isolated KPF_THP folios

2024-07-12 15:52:21 -07:00

proc_net.c

fs: Add kernel-doc comments to proc_create_net_data_write()

2024-03-26 09:01:18 +01:00

proc_sysctl.c

sysctl: Warn on an empty procname element

2024-06-13 10:50:52 +02:00

proc_tty.c

proc: delete unused <linux/uaccess.h> includes

2022-07-17 17:31:39 -07:00

root.c

procfs: make freeing proc_fs_info rcu-delayed

2024-02-25 02:10:32 -05:00

self.c

proc: convert to new timestamp accessors

2023-10-18 14:08:26 +02:00

softirqs.c

proc: mark more files as permanent

2022-10-03 14:21:45 -07:00

stat.c

proc/stat: remove arch_idle_time()

2023-04-18 16:39:33 -07:00

task_mmu.c

fs/procfs: remove build ID-related code duplication in PROCMAP_QUERY

2024-09-01 20:43:30 -07:00

task_nommu.c

Merge tag 'vfs-6.7.misc' of gitolite.kernel.org:pub/scm/linux/kernel/git/vfs/vfs

2023-10-30 09:14:19 -10:00

thread_self.c

proc: convert to new timestamp accessors

2023-10-18 14:08:26 +02:00

uptime.c

proc: mark more files as permanent

2022-10-03 14:21:45 -07:00

util.c

fs/proc/util.c: include fs/proc/internal.h for name_to_int()

2019-01-04 13:13:45 -08:00

version.c

proc: mark more files as permanent

2022-10-03 14:21:45 -07:00

vmcore.c

fs/proc: fix softlockup in __read_vmcore

2024-05-11 15:51:44 -07:00