diff options
| author | Cong Wang <xiyou.wangcong@gmail.com> | 2012-06-01 01:26:18 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-06-01 02:49:29 +0200 |
| commit | 2344bec788b097b2d1198758bd29c583812b864e (patch) | |
| tree | 3ffcf64931b7935ee4e16b81fb6ec6b732436dfa /Documentation/dma-buf-sharing.txt | |
| parent | proc: remove mm_for_maps() (diff) | |
| download | linux-2344bec788b097b2d1198758bd29c583812b864e.tar.xz linux-2344bec788b097b2d1198758bd29c583812b864e.zip | |
proc: use mm_access() instead of ptrace_may_access()
mm_access() handles this much better, and avoids some race conditions.
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/dma-buf-sharing.txt')
0 files changed, 0 insertions, 0 deletions