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(parent: f304b85) | patch
Move ACCESS_ONCE() to <linux/compiler.h>
authorLinus Torvalds <torvalds@linux-foundation.org>
Sun, 11 May 2008 02:51:16 +0000 (19:51 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sun, 11 May 2008 02:51:16 +0000 (19:51 -0700)
commit6a703c9fd392afc5c6ad1703aaa810acbf596977
tree4dc890f607da4f85ca3a66770e4bce109879e69btree | snapshot
parentf304b85ce802dbbfa0a43afcd4c676beb72dd510commit | diff
Move ACCESS_ONCE() to <linux/compiler.h>

It actually makes much more sense there, and we do tend to need it for
non-RCU usage too.  Moving it to <linux/compiler.h> will allow some
other cases that have open-coded the same logic to use the same helper
function that RCU has used.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/compiler.h diff | blob | history
include/linux/rcupdate.h diff | blob | history
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