NeilBrown 9e71f9c848 [PATCH] DM: Fix bug: BIO_RW_BARRIER requests to md/raid1 hang. ...

Both R1BIO_Barrier and R1BIO_Returned are 4 !!!!

This means that barrier requests don't get returned (i.e.  b_endio called)
because it looks like they already have been.

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

2006-03-23 07:38:03 -08:00

3.4 KiB

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