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(parent: 998de4a) | patch
ARM: prevent VM_GROWSDOWN mmaps extending below FIRST_USER_ADDRESS
authorRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 16 May 2012 14:19:20 +0000 (15:19 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 16 May 2012 14:20:59 +0000 (15:20 +0100)
commit9b61a4d1b2064dbd0c9e61754305ac852170509f
tree0665524aa0636b7615a49748e5ddff818a231d45tree | snapshot (tar.gz zip)
parent998de4acb2ba188d20768d1065658377a2e7d29bcommit | diff
ARM: prevent VM_GROWSDOWN mmaps extending below FIRST_USER_ADDRESS

Cc: <stable@vger.kernel.org>
Reported-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mm/fault.c diff | blob | blame | history