]> git.ipfire.org Git - people/ms/linux.git/commit
projects / people / ms / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ea149d3) | patch
procfs: fix race between symlink removals and traversals
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 22 Feb 2015 03:16:11 +0000 (22:16 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 Mar 2015 13:11:03 +0000 (14:11 +0100)
commite95e69b89481deafaed9cf98fa1c7ae0c716d82c
tree931658a794e64ea2b1f0b49a455e93dc43f4f096tree | snapshot
parentea149d39ea943c2022b2389faab508bc02363b52commit | diff
procfs: fix race between symlink removals and traversals

commit 7e0e953bb0cf649f93277ac8fb67ecbb7f7b04a9 upstream.

use_pde()/unuse_pde() in ->follow_link()/->put_link() resp.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/proc/generic.c diff | blob | blame | history
fs/proc/inode.c diff | blob | blame | history
fs/proc/internal.h diff | blob | blame | history
Michael's Linux tree.