| commit | 66bdc9cfc77ba89a9ee6c82d28375b646ab4bb1d | [log] [tgz] |
|---|---|---|
| author | Jesper Juhl <jj@chaosbits.net> | Thu Apr 02 16:57:27 2009 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Apr 02 19:04:54 2009 -0700 |
| tree | dd0d292a2f413f8c14d2219f8de94516fffe18b5 | |
| parent | ec64f51545fffbc4cb968f0cea56341a4b07e85a [diff] |
kernel/cgroup.c: kfree(NULL) is legal Reduces object file size a bit: Before: $ size kernel/cgroup.o text data bss dec hex filename 21593 7804 4924 34321 8611 kernel/cgroup.o After: $ size kernel/cgroup.o text data bss dec hex filename 21537 7744 4924 34205 859d kernel/cgroup.o Signed-off-by: Jesper Juhl <jj@chaosbits.net> Cc: Paul Menage <menage@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>