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authorAdrian Bunk <bunk@kernel.org>2008-07-25 19:46:24 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-26 12:00:12 -0700
commit7c363b8c6536f26934172d3c46f0bbec01a97c61 (patch)
tree46a9ce1b0ef9285ab2c7b04f0cf584294853a16f /drivers/char
parent15f59adae001766a2c7f7fe4f196387bb04bcff5 (diff)
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mm/swapfile.c: make code static
This patch makes the following needlessly global code static: - swap_lock - nr_swapfiles - struct swap_list Signed-off-by: Adrian Bunk <bunk@kernel.org> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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