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(parent: 4e6dab4) | patch
mm/dmapool.c: change is_page_busy() return from int to bool
authorNicholas Krause <xerofoify@gmail.com>
Fri, 4 Sep 2015 22:48:19 +0000 (15:48 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 4 Sep 2015 23:54:41 +0000 (16:54 -0700)
commitd9e7e37b4d83371d08650612e0bb0b80a1240289
tree10373b0c2f227b2c0431f797b15a87d02be088e6tree | snapshot (tar.gz zip)
parent4e6dab4233f667c0ae465e5cb46603b49b4f6d74commit | diff
mm/dmapool.c: change is_page_busy() return from int to bool

This makes the function is_page_busy() return bool rather then an int now
due to this particular function's single return statement only ever
evaulating to either one or zero.

Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/dmapool.c diff | blob | blame | history