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(parent: 3480cbc) | patch
[PATCH] faster wakeups in the pipe code
authorAndrew Morton <akpm@digeo.com>
Fri, 1 Nov 2002 04:00:56 +0000 (20:00 -0800)
committerLinus Torvalds <torvalds@home.transmeta.com>
Fri, 1 Nov 2002 04:00:56 +0000 (20:00 -0800)
commit2ee50b65e1000c7b2cda3ec8a6092c174dec3343
treec6a8614179c911903fbc4c5f36a7a4fb9d6f1ba3tree | snapshot
parent3480cbc1744c036baa40e3c29eb38196ec995f27commit | diff
[PATCH] faster wakeups in the pipe code

Use prepare_to-wait/finish_wait to avoid bouncing the waitqueue
spinlock between the waker and the wakee all the time.
fs/pipe.c diff | blob | history
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