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| author |   Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2017-07-10 15:51:17 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2017-07-10 16:32:34 -0700 |
| commit | b7b2562f7252878e18de60c24f320052076f9de8 (patch) | |
| tree | f5b30652d73cbfe14e010044489bc06b37d62bcf /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | kernel/ksysfs.c: constify attribute_group structures. (diff) | |
| download | wireguard-linux-b7b2562f7252878e18de60c24f320052076f9de8.tar.xz wireguard-linux-b7b2562f7252878e18de60c24f320052076f9de8.zip | |
kernel/groups.c: use sort library function
setgroups is not exactly a hot path, so we might as well use the library
function instead of open-coding the sorting. Saves ~150 bytes.
Link: http://lkml.kernel.org/r/1497301378-22739-1-git-send-email-linux@rasmusvillemoes.dk
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions