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authorStefani Seibold <[email protected]>2013-02-28 01:05:51 +0000
committerLinus Torvalds <[email protected]>2013-02-28 03:10:23 +0000
commitdfe2a77fd243ac3bf204fd0624e4d0b2134aaa6d (patch)
tree8ec9dd36b30a4cb53138dec2b07bc4a4c79fa49e /net/tipc/node.c
parentkfifo: move kfifo.c from kernel/ to lib/ (diff)
downloadkernel-dfe2a77fd243ac3bf204fd0624e4d0b2134aaa6d.tar.gz
kernel-dfe2a77fd243ac3bf204fd0624e4d0b2134aaa6d.zip
kfifo: fix kfifo_alloc() and kfifo_init()
Fix kfifo_alloc() and kfifo_init() to alloc at least the requested number of elements. Since the kfifo operates on power of 2 the request size will be rounded up to the next power of two. Signed-off-by: Stefani Seibold <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'net/tipc/node.c')
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