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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2010-01-09 22:53:14 +0300 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2010-01-16 14:29:32 +0300 |
| commit | 5908cdc85eb30f8d07f2cb11d4a62334d7229048 (patch) | |
| tree | 6d63ec247a47b957bea52578e77c8d6bda942eb0 /include/linux/ipc.h | |
| parent | 889ff0150661512d79484219612b7e2e024b6c07 (diff) | |
| download | linux-5908cdc85eb30f8d07f2cb11d4a62334d7229048.tar.xz | |
list: Introduce list_rotate_left()
Bring a new list_rotate_left() helper that rotates a list to
the left. This is useful for codes that need to round roubin
elements which queue priority increases from tail to head.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>
Diffstat (limited to 'include/linux/ipc.h')
0 files changed, 0 insertions, 0 deletions