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[PATCH] ppc32: Fix address checking on lmw/stmw align exception
authorPaul Mackerras <paulus@samba.org>
Sun, 1 May 2005 15:58:42 +0000 (08:58 -0700)
committerLinus Torvalds <torvalds@ppc970.osdl.org>
Sun, 1 May 2005 15:58:42 +0000 (08:58 -0700)
commitd5812a77e5803468a5033be91af978be0f7a17d9
treee01d079528be80ee78fad247b8af959b58e41d0etree | snapshot (tar.gz zip)
parentb20cc8aff258eea5a2339107605ebea949fa6ecfcommit | diff
[PATCH] ppc32: Fix address checking on lmw/stmw align exception

The handling of misaligned load/store multiple instructions did not check
to see if the address was ok to access before using __{get,put}_user().

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
arch/ppc/kernel/align.c diff | blob | blame | history