diff options
| author | Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2015-02-13 14:36:44 -0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-11 10:57:09 +0200 |
| commit | 9c55720b28bc8dfb3e5352e22a6487407891f782 (patch) | |
| tree | 96b9766f06d24d58976c5656fb3f3e804fde5353 /scripts/mod | |
| parent | a3a2e604aea10bd20979fbac6415c3a8577d672a (diff) | |
lib/string.c: improve strrchr()
Instead of potentially passing over the string twice in case c is not
found, just keep track of the last occurrence. According to
bloat-o-meter, this also cuts the generated code by a third (54 vs 36
bytes). Oh, and we get rid of those 7-space indented lines.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/mod')
0 files changed, 0 insertions, 0 deletions