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authorOleg Nesterov <oleg@redhat.com>2014-10-10 02:27:57 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-10 06:25:56 +0400
commitdd6eecb917938c1b7e505a83df307b3476e7c8bd (patch)
treebd0ce18990d7541222ff3150d0f6ba61bdb09c02 /mm/swap_state.c
parent2c7c3a7d08b28278112f2aaa0b7cf53140101e2a (diff)
downloadlinux-dd6eecb917938c1b7e505a83df307b3476e7c8bd.tar.xz
mempolicy: unexport get_vma_policy() and remove its "task" arg
- get_vma_policy(task) is not safe if task != current, remove this argument. - get_vma_policy() no longer has callers outside of mempolicy.c, make it static. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: David Rientjes <rientjes@google.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Cyrill Gorcunov <gorcunov@openvz.org> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Hugh Dickins <hughd@google.com> Cc: Andi Kleen <andi@firstfloor.org> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/swap_state.c')
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