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| author | Jovi Zhang <bookjovi@gmail.com> | 2011-03-24 00:42:51 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-24 03:46:36 +0100 |
| commit | fc3d8767b2b6de955579852d7a150f1734265eaf (patch) | |
| tree | 282762d459af3ebdf0bf8661a9422d55fc74dbb1 /include | |
| parent | procfs: fix /proc/<pid>/maps heap check (diff) | |
| download | linux-fc3d8767b2b6de955579852d7a150f1734265eaf.tar.xz linux-fc3d8767b2b6de955579852d7a150f1734265eaf.zip | |
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>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions