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| author | Oleg Nesterov <oleg@tv-sign.ru> | 2006-08-21 10:02:50 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@suse.de> | 2006-08-21 10:02:50 +0200 |
| commit | e014ff8d4285b81f0de0719d8eee72bc50bfd4be (patch) | |
| tree | 5d60afed23d2f4ced4ccce961415cdfe15295a21 /include/linux/ioprio.h | |
| parent | 9f83e45eb54fc7198dc59fc63255341851ba4c48 (diff) | |
| download | op-kernel-dev-e014ff8d4285b81f0de0719d8eee72bc50bfd4be.zip op-kernel-dev-e014ff8d4285b81f0de0719d8eee72bc50bfd4be.tar.gz | |
[PATCH] uninline ioprio_best()
Saves 376 bytes (5 callers) for me.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'include/linux/ioprio.h')
| -rw-r--r-- | include/linux/ioprio.h | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/include/linux/ioprio.h b/include/linux/ioprio.h index 88d5961..8e2042b 100644 --- a/include/linux/ioprio.h +++ b/include/linux/ioprio.h @@ -59,27 +59,6 @@ static inline int task_nice_ioprio(struct task_struct *task) /* * For inheritance, return the highest of the two given priorities */ -static inline int ioprio_best(unsigned short aprio, unsigned short bprio) -{ - unsigned short aclass = IOPRIO_PRIO_CLASS(aprio); - unsigned short bclass = IOPRIO_PRIO_CLASS(bprio); - - if (!ioprio_valid(aprio)) - return bprio; - if (!ioprio_valid(bprio)) - return aprio; - - if (aclass == IOPRIO_CLASS_NONE) - aclass = IOPRIO_CLASS_BE; - if (bclass == IOPRIO_CLASS_NONE) - bclass = IOPRIO_CLASS_BE; - - if (aclass == bclass) - return min(aprio, bprio); - if (aclass > bclass) - return bprio; - else - return aprio; -} +extern int ioprio_best(unsigned short aprio, unsigned short bprio); #endif |
