WSL2-Linux-Kernel/fs/proc
Yun Zhou dd21bfa425 proc: fix documentation and description of pagemap
Since bit 57 was exported for uffd-wp write-protected (commit
fb8e37f35a2f: "mm/pagemap: export uffd-wp protection information"),
fixing it can reduce some unnecessary confusion.

Link: https://lkml.kernel.org/r/20220301044538.3042713-1-yun.zhou@windriver.com
Fixes: fb8e37f35a ("mm/pagemap: export uffd-wp protection information")
Signed-off-by: Yun Zhou <yun.zhou@windriver.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Tiberiu A Georgescu <tiberiu.georgescu@nutanix.com>
Cc: Florian Schmidt <florian.schmidt@nutanix.com>
Cc: Ivan Teterevkov <ivan.teterevkov@nutanix.com>
Cc: SeongJae Park <sj@kernel.org>
Cc: Yang Shi <shy828301@gmail.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Colin Cross <ccross@google.com>
Cc: Alistair Popple <apopple@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-03-05 11:08:33 -08:00
..
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile
array.c Merge branch 'akpm' (patches from Andrew) 2022-01-20 10:41:01 +02:00
base.c proc: convert the return type of proc_fd_access_allowed() to be boolean 2022-01-20 08:52:52 +02:00
bootconfig.c bootconfig: Change array value to use child node 2021-06-10 13:38:25 -04:00
cmdline.c
consoles.c
cpuinfo.c proc/cpuinfo: switch to ->read_iter 2020-11-06 10:05:18 -08:00
devices.c block: move block-related definitions out of fs.h 2020-06-24 09:16:02 -06:00
fd.c procfs/dmabuf: add inode number to /proc/*/fdinfo 2021-07-01 11:06:04 -07:00
fd.h fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
generic.c fs: proc: store PDE()->data into inode->i_private 2022-01-22 08:33:37 +02:00
inode.c fs: proc: store PDE()->data into inode->i_private 2022-01-22 08:33:37 +02:00
internal.h fs: proc: store PDE()->data into inode->i_private 2022-01-22 08:33:37 +02:00
interrupts.c
kcore.c fs/proc/kcore: use page_offline_(freeze|thaw) 2021-06-30 20:47:28 -07:00
kmsg.c
loadavg.c sched: Make nr_running() return 32-bit value 2021-05-12 21:34:14 +02:00
meminfo.c mm: memcontrol: convert NR_FILE_PMDMAPPED account to pages 2021-02-24 13:38:29 -08:00
namespaces.c
nommu.c
page.c mm: Add PG_arch_2 page flag 2020-09-04 12:46:06 +01:00
proc_net.c proc: remove PDE_DATA() completely 2022-01-22 08:33:37 +02:00
proc_sysctl.c kernel/sysctl.c: rename sysctl_init() to sysctl_init_bases() 2022-01-22 08:33:36 +02:00
proc_tty.c
root.c fs: make helpers idmap mount aware 2021-01-24 14:27:20 +01:00
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 proc: fix documentation and description of pagemap 2022-03-05 11:08:33 -08:00
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/vmcore: don't fake reading zeroes on surprise vmcore_cb unregistration 2022-01-20 08:52:52 +02:00