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| author | Pan Xinhui <xinhuix.pan@intel.com> | 2015-09-10 01:37:02 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-09-10 23:29:01 +0300 |
| commit | d21c3d4d1c6b2a0b85aeae5cc774b1bacc64e5b4 (patch) | |
| tree | a31217219c5bfa59b21ad811984a9482da937e1b /lib/percpu_counter.c | |
| parent | 774636e19ed514cdf560006813c0473409616de8 (diff) | |
| download | linux-d21c3d4d1c6b2a0b85aeae5cc774b1bacc64e5b4.tar.xz | |
lib/bitmap.c: correct a code style and do some, optimization
We can avoid in-loop incrementation of ndigits. Save current totaldigits
to ndigits before loop, and check ndigits against totaldigits after the
loop.
Signed-off-by: Pan Xinhui <xinhuix.pan@intel.com>
Cc: Yury Norov <yury.norov@gmail.com>
Cc: Chris Metcalf <cmetcalf@ezchip.com>
Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/percpu_counter.c')
0 files changed, 0 insertions, 0 deletions