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| author | Guoqing Jiang <guoqing.jiang@cloud.ionos.com> | 2021-04-19 09:37:09 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-04-20 08:59:04 -0600 |
| commit | 8e43c90a268b9e6fd1529ddda7d61477dd78f1f2 (patch) | |
| tree | d16a8e762159de91c28234dc05d431df282a549d /drivers/block/rnbd | |
| parent | d0a70ab10b9cbd4a9e272f4eebe2c07e2e5943cb (diff) | |
| download | lwn-8e43c90a268b9e6fd1529ddda7d61477dd78f1f2.tar.gz lwn-8e43c90a268b9e6fd1529ddda7d61477dd78f1f2.zip | |
block/rnbd: Kill rnbd_clt_destroy_default_group
No need to have it since we can call sysfs_remove_group in the
rnbd_clt_destroy_sysfs_files.
Then rnbd_clt_destroy_sysfs_files is paired with it's counterpart
rnbd_clt_create_sysfs_files.
Signed-off-by: Guoqing Jiang <guoqing.jiang@ionos.com>
Reviewed-by: Danil Kipnis <danil.kipnis@ionos.com>
Signed-off-by: Gioh Kim <gi-oh.kim@ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@ionos.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Link: https://lore.kernel.org/r/20210419073722.15351-7-gi-oh.kim@ionos.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/rnbd')
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt-sysfs.c | 6 | ||||
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt.c | 1 | ||||
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt.h | 1 |
3 files changed, 1 insertions, 7 deletions
diff --git a/drivers/block/rnbd/rnbd-clt-sysfs.c b/drivers/block/rnbd/rnbd-clt-sysfs.c index d4aa6bfc9555..58c2cc0725b6 100644 --- a/drivers/block/rnbd/rnbd-clt-sysfs.c +++ b/drivers/block/rnbd/rnbd-clt-sysfs.c @@ -639,13 +639,9 @@ cls_destroy: return err; } -void rnbd_clt_destroy_default_group(void) -{ - sysfs_remove_group(&rnbd_dev->kobj, &default_attr_group); -} - void rnbd_clt_destroy_sysfs_files(void) { + sysfs_remove_group(&rnbd_dev->kobj, &default_attr_group); kobject_del(rnbd_devs_kobj); kobject_put(rnbd_devs_kobj); device_destroy(rnbd_dev_class, MKDEV(0, 0)); diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c index f864f06a49b3..4e687ec88721 100644 --- a/drivers/block/rnbd/rnbd-clt.c +++ b/drivers/block/rnbd/rnbd-clt.c @@ -1675,7 +1675,6 @@ static void rnbd_destroy_sessions(void) struct rnbd_clt_dev *dev, *tn; /* Firstly forbid access through sysfs interface */ - rnbd_clt_destroy_default_group(); rnbd_clt_destroy_sysfs_files(); /* diff --git a/drivers/block/rnbd/rnbd-clt.h b/drivers/block/rnbd/rnbd-clt.h index 537d499dad3b..714d426b449b 100644 --- a/drivers/block/rnbd/rnbd-clt.h +++ b/drivers/block/rnbd/rnbd-clt.h @@ -159,7 +159,6 @@ int rnbd_clt_resize_disk(struct rnbd_clt_dev *dev, size_t newsize); int rnbd_clt_create_sysfs_files(void); void rnbd_clt_destroy_sysfs_files(void); -void rnbd_clt_destroy_default_group(void); void rnbd_clt_remove_dev_symlink(struct rnbd_clt_dev *dev); |