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(parent: 7931d49) | patch
bitops: Adjust the comment on get_order() to describe the size==0 case
authorDavid Howells <dhowells@redhat.com>
Mon, 20 Feb 2012 22:39:18 +0000 (22:39 +0000)
committerH. Peter Anvin <hpa@zytor.com>
Mon, 20 Feb 2012 22:46:55 +0000 (14:46 -0800)
commite0891a9816316b5e05fd5b0453ffe9fd6a56f489
tree3a600ed8fe7285749059d7fccf247d8ca910e0actree | snapshot
parent7931d493051ea9b09e4fddee2dc40b2eb88d62b9commit | diff
bitops: Adjust the comment on get_order() to describe the size==0 case

Adjust the comment on get_order() to note that the result of passing a size of
0 results in an undefined value.

Signed-off-by: David Howells <dhowells@redhat.com>
Link: http://lkml.kernel.org/r/20120220223917.16199.9416.stgit@warthog.procyon.org.uk
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
include/asm-generic/getorder.h diff | blob | history
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