| commit | fc3d8767b2b6de955579852d7a150f1734265eaf | [log] [tgz] |
|---|---|---|
| author | Jovi Zhang <bookjovi@gmail.com> | Wed Mar 23 16:42:51 2011 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Mar 23 19:46:36 2011 -0700 |
| tree | 282762d459af3ebdf0bf8661a9422d55fc74dbb1 | |
| parent | 0db0c01b53a1a421513f91573241aabafb87802a [diff] |
procfs: fix some wrong error code usage [root@wei 1]# cat /proc/1/mem cat: /proc/1/mem: No such process error code -ESRCH is wrong in this situation. Return -EPERM instead. Signed-off-by: Jovi Zhang <bookjovi@gmail.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>