untangling do_mremap(), part 1

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Take locating vma and checks on it to a separate helper (it will be
shared between MREMAP_FIXED/non-MREMAP_FIXED cases when we split
them in the next patch)

Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

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Al Viro 2009-11-24 07:17:46 -05:00

parent 3ef884b4c0

commit 54f5de7099

1 changed files with 55 additions and 33 deletions

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88

mm/mremap.c

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