tree b65c7225287313caeef5ba521a2ece9a3015b632
parent c4b32b8b010d036dc03f77b0ef2a747db0cc3588
author Neil Brown <neilb@suse.de> 1132305059 -0800
committer Linus Torvalds <torvalds@g5.osdl.org> 1132328986 -0800

[PATCH] md: don't pass a NULL file* into ->prepare_write()

Some filesystems go oops.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>