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493ffd6605
linux/fs/proc
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Linus Torvalds 493ffd6605 ucounts: Split rlimit and ucount values and max values 
After the ucount rlimit code was merged a bunch of small but
 siginificant bugs were found and fixed.  At the time it was realized
 that part of the problem was that while the ucount rlimits were very
 similar to the oridinary ucounts (in being nested counts with limits)
 the semantics were slightly different and the code would be less error
 prone if there was less sharing.  This is the long awaited cleanup
 that should hopefully keep things more comprehensible and less error
 prone for whoever needs to touch that code next.
 
 Alexey Gladkov (1):
       ucounts: Split rlimit and ucount values and max values
 
  fs/exec.c                      |  2 +-
  fs/proc/array.c                |  2 +-
  include/linux/user_namespace.h | 35 ++++++++++++++++++++++-------------
  kernel/fork.c                  | 12 ++++++------
  kernel/sys.c                   |  2 +-
  kernel/ucount.c                | 34 +++++++++++++++-------------------
  kernel/user_namespace.c        | 10 +++++-----
  7 files changed, 51 insertions(+), 46 deletions(-)
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Merge tag 'ucount-rlimits-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace

Pull ucounts update from Eric Biederman:
 "Split rlimit and ucount values and max values

  After the ucount rlimit code was merged a bunch of small but
  siginificant bugs were found and fixed. At the time it was realized
  that part of the problem was that while the ucount rlimits were very
  similar to the oridinary ucounts (in being nested counts with limits)
  the semantics were slightly different and the code would be less error
  prone if there was less sharing.

  This is the long awaited cleanup that should hopefully keep things
  more comprehensible and less error prone for whoever needs to touch
  that code next"

* tag 'ucount-rlimits-cleanups-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace:
  ucounts: Split rlimit and ucount values and max values
2022-10-09 16:24:05 -07:00
..
array.c ucounts: Split rlimit and ucount values and max values 2022-10-09 16:24:05 -07:00
base.c do_proc_readlink(): constify path 2022-09-01 17:38:37 -04:00
bootconfig.c proc: bootconfig: Add null pointer check 2022-04-02 08:40:09 -04:00
cmdline.c
consoles.c
cpuinfo.c x86/aperfmperf: Replace aperfmperf_get_khz() 2022-04-27 20:22:19 +02:00
devices.c block: move block-related definitions out of fs.h 2020-06-24 09:16:02 -06:00
fd.c procfs: prevent unprivileged processes accessing fdinfo dir 2022-05-09 17:34:28 -07:00
fd.h fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
generic.c proc: fix dentry/inode overinstantiating under /proc/${pid}/net 2022-05-09 18:29:19 -07:00
inode.c take care to handle NULL ->proc_lseek() 2022-08-14 15:16:18 -04:00
internal.h fs: proc: store PDE()->data into inode->i_private 2022-01-22 08:33:37 +02:00
interrupts.c
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
kcore.c fs/proc/kcore.c: remove check of list iterator against head past the loop body 2022-04-29 14:37:59 -07:00
kmsg.c proc: delete unused <linux/uaccess.h> includes 2022-07-17 17:31:39 -07:00
loadavg.c sched: Make nr_running() return 32-bit value 2021-05-12 21:34:14 +02:00
Makefile proc: bootconfig: Add /proc/bootconfig to show boot config list 2020-01-13 13:19:39 -05:00
meminfo.c mm: add NR_SECONDARY_PAGETABLE to count secondary page table uses. 2022-08-24 13:51:42 -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 proc: delete unused <linux/uaccess.h> includes 2022-07-17 17:31:39 -07:00
page.c mm: don't include <linux/memremap.h> in <linux/mm.h> 2022-03-03 12:47:33 -05:00
proc_net.c proc: add some (hopefully) insightful comments 2022-07-29 18:12:35 -07:00
proc_sysctl.c sysctl changes for v5.19-rc1 2022-05-26 16:57:20 -07:00
proc_tty.c proc: delete unused <linux/uaccess.h> includes 2022-07-17 17:31:39 -07:00
root.c proc: add some (hopefully) insightful comments 2022-07-29 18:12:35 -07:00
self.c Revert "proc: don't allow async path resolution of /proc/self components" 2021-02-23 20:32:11 -07:00
softirqs.c
stat.c fs/proc/uptime.c: Fix idle time reporting in /proc/uptime 2021-10-05 15:51:35 +02:00
task_mmu.c mm/smaps: don't access young/dirty bit if pte unpresent 2022-08-20 15:17:45 -07:00
task_nommu.c mmap locking API: use coccinelle to convert mmap_sem rwsem call sites 2020-06-09 09:39:14 -07:00
thread_self.c Revert "proc: don't allow async path resolution of /proc/thread-self components" 2021-02-23 20:32:11 -07:00
uptime.c fs/proc/uptime.c: Fix idle time reporting in /proc/uptime 2021-10-05 15:51:35 +02:00
util.c
version.c
vmcore.c proc: delete unused <linux/uaccess.h> includes 2022-07-17 17:31:39 -07:00