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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 17:55:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-14 17:55:15 -0700 |
| commit | 355bbd8cb82e60a592f6cd86ce6dbe5677615cf4 (patch) | |
| tree | 23678e50ad4687f1656edc972388ee8014e7b89d /fs/gfs2/rgrp.c | |
| parent | 39695224bd84dc4be29abad93a0ec232a16fc519 (diff) | |
| parent | 746cd1e7e4a555ddaee53b19a46e05c9c61eaf09 (diff) | |
Merge branch 'for-2.6.32' of git://git.kernel.dk/linux-2.6-block
* 'for-2.6.32' of git://git.kernel.dk/linux-2.6-block: (29 commits)
block: use blkdev_issue_discard in blk_ioctl_discard
Make DISCARD_BARRIER and DISCARD_NOBARRIER writes instead of reads
block: don't assume device has a request list backing in nr_requests store
block: Optimal I/O limit wrapper
cfq: choose a new next_req when a request is dispatched
Seperate read and write statistics of in_flight requests
aoe: end barrier bios with EOPNOTSUPP
block: trace bio queueing trial only when it occurs
block: enable rq CPU completion affinity by default
cfq: fix the log message after dispatched a request
block: use printk_once
cciss: memory leak in cciss_init_one()
splice: update mtime and atime on files
block: make blk_iopoll_prep_sched() follow normal 0/1 return convention
cfq-iosched: get rid of must_alloc flag
block: use interrupts disabled version of raise_softirq_irqoff()
block: fix comment in blk-iopoll.c
block: adjust default budget for blk-iopoll
block: fix long lines in block/blk-iopoll.c
block: add blk-iopoll, a NAPI like approach for block devices
...
Diffstat (limited to 'fs/gfs2/rgrp.c')
| -rw-r--r-- | fs/gfs2/rgrp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c index 18d3a28554a..28c590b7c9d 100644 --- a/fs/gfs2/rgrp.c +++ b/fs/gfs2/rgrp.c @@ -857,7 +857,8 @@ static void gfs2_rgrp_send_discards(struct gfs2_sbd *sdp, u64 offset, goto start_new_extent; if ((start + nr_sects) != blk) { rv = blkdev_issue_discard(bdev, start, - nr_sects, GFP_NOFS); + nr_sects, GFP_NOFS, + DISCARD_FL_BARRIER); if (rv) goto fail; nr_sects = 0; @@ -871,7 +872,8 @@ start_new_extent: } } if (nr_sects) { - rv = blkdev_issue_discard(bdev, start, nr_sects, GFP_NOFS); + rv = blkdev_issue_discard(bdev, start, nr_sects, GFP_NOFS, + DISCARD_FL_BARRIER); if (rv) goto fail; } |