diff options
| -rw-r--r-- | fs/cifs/cifsfs.c | 12 | ||||
| -rw-r--r-- | fs/cifs/connect.c | 10 |
2 files changed, 11 insertions, 11 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 2f0c58646c10..5d3c4fa4b546 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -116,18 +116,12 @@ cifs_read_super(struct super_block *sb, struct smb_vol *volume_info, spin_lock_init(&cifs_sb->tlink_tree_lock); cifs_sb->tlink_tree = RB_ROOT; - rc = bdi_setup_and_register(&cifs_sb->bdi, "cifs", BDI_CAP_MAP_COPY); - if (rc) - return rc; - - cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages; - rc = cifs_mount(sb, cifs_sb, volume_info, devname); if (rc) { if (!silent) cERROR(1, "cifs_mount failed w/return code = %d", rc); - goto out_mount_failed; + return rc; } sb->s_magic = CIFS_MAGIC_NUMBER; @@ -171,9 +165,6 @@ out_no_root: iput(inode); cifs_umount(sb, cifs_sb); - -out_mount_failed: - bdi_destroy(&cifs_sb->bdi); return rc; } @@ -199,7 +190,6 @@ cifs_put_super(struct super_block *sb) } unload_nls(cifs_sb->local_nls); - bdi_destroy(&cifs_sb->bdi); kfree(cifs_sb); } diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 12cf72dd0c42..78fd7557e35d 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -2983,6 +2983,13 @@ cifs_mount(struct super_block *sb, struct cifs_sb_info *cifs_sb, struct tcon_link *tlink; #ifdef CONFIG_CIFS_DFS_UPCALL int referral_walks_count = 0; + + rc = bdi_setup_and_register(&cifs_sb->bdi, "cifs", BDI_CAP_MAP_COPY); + if (rc) + return rc; + + cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages; + try_mount_again: /* cleanup activities if we're chasing a referral */ if (referral_walks_count) { @@ -3007,6 +3014,7 @@ try_mount_again: srvTcp = cifs_get_tcp_session(volume_info); if (IS_ERR(srvTcp)) { rc = PTR_ERR(srvTcp); + bdi_destroy(&cifs_sb->bdi); goto out; } @@ -3161,6 +3169,7 @@ mount_fail_check: cifs_put_smb_ses(pSesInfo); else cifs_put_tcp_session(srvTcp); + bdi_destroy(&cifs_sb->bdi); goto out; } @@ -3357,6 +3366,7 @@ cifs_umount(struct super_block *sb, struct cifs_sb_info *cifs_sb) } spin_unlock(&cifs_sb->tlink_tree_lock); + bdi_destroy(&cifs_sb->bdi); return 0; } |