klist: Fix object alignment on 64-bit.
authorDavid Miller <davem@davemloft.net>
Mon, 14 Feb 2011 00:37:07 +0000 (16:37 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Mon, 14 Feb 2011 00:54:24 +0000 (16:54 -0800)
commit795abaf1e4e188c4171e3cd3dbb11a9fcacaf505
treeae7273f0234c3fc3847626266080d8cfdb072c52
parent091994cfb8e7d7a372c2d547778a91012d899e16
klist: Fix object alignment on 64-bit.

Commit c0e69a5bbc6f ("klist.c: bit 0 in pointer can't be used as flag")
intended to make sure that all klist objects were at least pointer size
aligned, but used the constant "4" which only works on 32-bit.

Use "sizeof(void *)" which is correct in all cases.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
Cc: stable <stable@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
include/linux/klist.h