diff options
| author | Jan Kara <jack@suse.cz> | 2017-04-12 12:24:36 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-20 12:09:55 -0600 |
| commit | edd3ba94c4e5ef6ec045d5730d365d557fb54f98 (patch) | |
| tree | 358d12f5cb5d013dd89063f6456e5ea5331d7cb0 /fs/afs/volume.c | |
| parent | e836818bd9ec580b65d1970e588f9ba892a88f5c (diff) | |
afs: Convert to separately allocated bdi
Allocate struct backing_dev_info separately instead of embedding it
inside the superblock. This unifies handling of bdi among users.
CC: David Howells <dhowells@redhat.com>
CC: linux-afs@lists.infradead.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/afs/volume.c')
| -rw-r--r-- | fs/afs/volume.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/afs/volume.c b/fs/afs/volume.c index 546f9d01710b..db73d6dad02b 100644 --- a/fs/afs/volume.c +++ b/fs/afs/volume.c @@ -106,11 +106,6 @@ struct afs_volume *afs_volume_lookup(struct afs_mount_params *params) volume->cell = params->cell; volume->vid = vlocation->vldb.vid[params->type]; - volume->bdi.ra_pages = VM_MAX_READAHEAD*1024/PAGE_SIZE; - ret = bdi_setup_and_register(&volume->bdi, "afs"); - if (ret) - goto error_bdi; - init_rwsem(&volume->server_sem); /* look up all the applicable server records */ @@ -156,8 +151,6 @@ error: return ERR_PTR(ret); error_discard: - bdi_destroy(&volume->bdi); -error_bdi: up_write(¶ms->cell->vl_sem); for (loop = volume->nservers - 1; loop >= 0; loop--) @@ -207,7 +200,6 @@ void afs_put_volume(struct afs_volume *volume) for (loop = volume->nservers - 1; loop >= 0; loop--) afs_put_server(volume->servers[loop]); - bdi_destroy(&volume->bdi); kfree(volume); _leave(" [destroyed]"); |