diff options
| author |   NeilBrown <neilb@suse.de> | 2006-03-23 02:59:22 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-23 07:38:03 -0800 |
| commit | 9e71f9c848e669f003b1319da52f03cb8e7d7403 (patch) | |
| tree | 3c873cce6b2d5da5237be20fe98124e8f4968d4d /include/linux/raid | |
| parent | [PATCH] fix scheduler deadlock (diff) | |
| download | linux-dev-9e71f9c848e669f003b1319da52f03cb8e7d7403.tar.xz linux-dev-9e71f9c848e669f003b1319da52f03cb8e7d7403.zip | |
[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>
Diffstat (limited to 'include/linux/raid')
| -rw-r--r-- | include/linux/raid/raid1.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/raid/raid1.h b/include/linux/raid/raid1.h index 9d5494aaac0f..3009c813d83d 100644 --- a/include/linux/raid/raid1.h +++ b/include/linux/raid/raid1.h @@ -130,6 +130,6 @@ struct r1bio_s { * with failure when last write completes (and all failed). * Record that bi_end_io was called with this flag... */ -#define R1BIO_Returned 4 +#define R1BIO_Returned 6 #endif |