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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-05-05 13:42:10 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-05-05 13:43:26 -0400 |
| commit | 3d68b39926b3b247d76cc4da0256e979b2b730e3 (patch) | |
| tree | fb6cb2783220f2d52189d5bf40a067d5c82c98b2 /drivers/block | |
| parent | fc53bf757ede292312eee10d64f4e691c8c8cebf (diff) | |
| download | linux-3d68b39926b3b247d76cc4da0256e979b2b730e3.tar.gz linux-3d68b39926b3b247d76cc4da0256e979b2b730e3.tar.bz2 linux-3d68b39926b3b247d76cc4da0256e979b2b730e3.zip | |
xen/blkback: Fix up some of the comments.
They had the wrong data or were in the wrong spot.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/xen-blkback/blkback.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/block/xen-blkback/blkback.c b/drivers/block/xen-blkback/blkback.c index 5f4284729a3a..b9bdd9e43ab9 100644 --- a/drivers/block/xen-blkback/blkback.c +++ b/drivers/block/xen-blkback/blkback.c @@ -603,7 +603,7 @@ static int dispatch_rw_block_io(struct blkif_st *blkif, if (xen_blkbk_map(req, pending_req, seg)) goto fail_flush; - /* This corresponding blkif_put is done in __end_block_io_op */ + /* This corresponding xen_blkif_put is done in __end_block_io_op */ xen_blkif_get(blkif); for (i = 0; i < nseg; i++) { @@ -626,7 +626,7 @@ static int dispatch_rw_block_io(struct blkif_st *blkif, preq.sector_number += seg[i].nsec; } - /* This will be hit if the operation was a barrier. */ + /* This will be hit if the operation was a flush. */ if (!bio) { BUG_ON(operation != WRITE_FLUSH); bio = biolist[nbio++] = bio_alloc(GFP_KERNEL, 0); @@ -650,8 +650,8 @@ static int dispatch_rw_block_io(struct blkif_st *blkif, for (i = 0; i < nbio; i++) submit_bio(operation, biolist[i]); - blk_finish_plug(&plug); /* Let the I/Os go.. */ + blk_finish_plug(&plug); if (operation == READ) blkif->st_rd_sect += preq.nr_sects; |