git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Rik Van Riel <riel@redhat.com>
	Sun, 30 Oct 2005 01:15:44 +0000 (18:15 -0700)
committer	Linus Torvalds <torvalds@g5.osdl.org>
	Sun, 30 Oct 2005 04:40:35 +0000 (21:40 -0700)
commit	eae96d1809533b164d98145ee0796ccdecb6207c
tree	f9a6bb78a0561587f142b2b1208819f6cffe9835	tree \| snapshot
parent	4eac6da3836f37fc9a1c2200863272f11d14a158	commit \| diff

[PATCH] add sem_is_read/write_locked()

Add sem_is_read/write_locked functions to the read/write semaphores, along the
same lines of the *_is_locked spinlock functions. The swap token tuning patch
uses sem_is_read_locked; sem_is_write_locked is added for completeness.

Signed-off-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

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include/asm-alpha/rwsem.h		diff \| blob \| history
include/asm-i386/rwsem.h		diff \| blob \| history
include/asm-ia64/rwsem.h		diff \| blob \| history
include/asm-ppc/rwsem.h		diff \| blob \| history
include/asm-ppc64/rwsem.h		diff \| blob \| history
include/asm-s390/rwsem.h		diff \| blob \| history
include/asm-sh/rwsem.h		diff \| blob \| history
include/asm-sparc64/rwsem.h		diff \| blob \| history
include/asm-x86_64/rwsem.h		diff \| blob \| history
include/linux/rwsem-spinlock.h		diff \| blob \| history