Vasiliy Kulikov 5c04f5512f md: check return code of read_sb_page ...

Function read_sb_page may return ERR_PTR(...). Check for it.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: NeilBrown <neilb@suse.de>

2010-10-07 12:02:50 +11:00

55 KiB

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