diff options
| author | Moger, Babu <Babu.Moger@lsi.com> | 2010-03-06 02:29:45 +0000 |
|---|---|---|
| committer | Alasdair G Kergon <agk@redhat.com> | 2010-03-06 02:29:45 +0000 |
| commit | 83c0d5d5388a8d45f7a45e0ec34adc52a78c81ad (patch) | |
| tree | 85a59c18293f0c14a547fdd43631b59c21d1136d | |
| parent | 64ba9926759792cf7b95f823402e2781edd1b5d4 (diff) | |
| download | kernel_samsung_smdk4412-83c0d5d5388a8d45f7a45e0ec34adc52a78c81ad.zip kernel_samsung_smdk4412-83c0d5d5388a8d45f7a45e0ec34adc52a78c81ad.tar.gz kernel_samsung_smdk4412-83c0d5d5388a8d45f7a45e0ec34adc52a78c81ad.tar.bz2 | |
dm mpath: pass struct pgpath to pg init done
This patch removes some unnecessary argument casting. There is no
functional change with this patch.
Passes 'struct pgpath' through to pg_init_done() instead of the enclosed
'struct dm_path'.
Tested the changes with LSI storage..
CC: Chandra Seetharaman <chandra.seetharaman@us.ibm.com>
Signed-off-by: Babu Moger <babu.moger@lsi.com>
Acked-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
| -rw-r--r-- | drivers/md/dm-mpath.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c index e81345a..2c6bf74 100644 --- a/drivers/md/dm-mpath.c +++ b/drivers/md/dm-mpath.c @@ -1128,8 +1128,7 @@ static int pg_init_limit_reached(struct multipath *m, struct pgpath *pgpath) static void pg_init_done(void *data, int errors) { - struct dm_path *path = data; - struct pgpath *pgpath = path_to_pgpath(path); + struct pgpath *pgpath = data; struct priority_group *pg = pgpath->pg; struct multipath *m = pg->m; unsigned long flags; @@ -1198,7 +1197,7 @@ static void activate_path(struct work_struct *work) container_of(work, struct pgpath, activate_path); scsi_dh_activate(bdev_get_queue(pgpath->path.dev->bdev), - pg_init_done, &pgpath->path); + pg_init_done, pgpath); } /* |