diff options
| author | NeilBrown <neilb@suse.de> | 2006-03-23 05:59:22 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-23 10:38:03 -0500 |
| commit | 9e71f9c848e669f003b1319da52f03cb8e7d7403 (patch) | |
| tree | 3c873cce6b2d5da5237be20fe98124e8f4968d4d /include/linux/raid | |
| parent | e9028b0ff2bad1954568604dc17725692c8524d6 (diff) | |
[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 9d5494aaac0..3009c813d83 100644 --- a/include/linux/raid/raid1.h +++ b/include/linux/raid/raid1.h | |||
| @@ -130,6 +130,6 @@ struct r1bio_s { | |||
| 130 | * with failure when last write completes (and all failed). | 130 | * with failure when last write completes (and all failed). |
| 131 | * Record that bi_end_io was called with this flag... | 131 | * Record that bi_end_io was called with this flag... |
| 132 | */ | 132 | */ |
| 133 | #define R1BIO_Returned 4 | 133 | #define R1BIO_Returned 6 |
| 134 | 134 | ||
| 135 | #endif | 135 | #endif |