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| author | James Morris <jmorris@namei.org> | 2010-05-06 02:56:07 +0200 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-05-06 02:56:07 +0200 |
| commit | 0ffbe2699cda6afbe08501098dff8a8c2fe6ae09 (patch) | |
| tree | 81b1a2305d16c873371b65c5a863c0268036cefe /fs/afs/volume.c | |
| parent | TOMOYO: Use GFP_NOFS rather than GFP_KERNEL. (diff) | |
| parent | Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/air... (diff) | |
| download | linux-0ffbe2699cda6afbe08501098dff8a8c2fe6ae09.tar.xz linux-0ffbe2699cda6afbe08501098dff8a8c2fe6ae09.zip | |
Merge branch 'master' into next
Diffstat (limited to 'fs/afs/volume.c')
| -rw-r--r-- | fs/afs/volume.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/afs/volume.c b/fs/afs/volume.c index a353e69e2391..401eeb21869f 100644 --- a/fs/afs/volume.c +++ b/fs/afs/volume.c @@ -106,6 +106,10 @@ struct afs_volume *afs_volume_lookup(struct afs_mount_params *params) volume->cell = params->cell; volume->vid = vlocation->vldb.vid[params->type]; + ret = bdi_setup_and_register(&volume->bdi, "afs", BDI_CAP_MAP_COPY); + if (ret) + goto error_bdi; + init_rwsem(&volume->server_sem); /* look up all the applicable server records */ @@ -151,6 +155,8 @@ 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--) @@ -200,6 +206,7 @@ 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]"); |