tree b09810ebd74791d336091cfb63d714d42655ec73
parent fbdb8138cf0c75a0cf21991ca05ecc9fdff6e070
author Joe Perches <joe@perches.com> 1396561755 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1396567273 -0700

checkpatch: update octal permissions warning

When checking permissions, make sure 4 octal digits are used, but allow
a single 0 too.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>