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author | David S. Miller <davem@davemloft.net> | 2008-05-15 00:34:44 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2008-05-15 00:34:44 -0700 |
commit | 63fe46da9c380b3f2bbdf3765044649517cc717c (patch) | |
tree | 9478c1aca1d692b408955aea20c9cd9a37e589c0 /fs/9p/vfs_super.c | |
parent | 99dd1a2b8347ac2ae802300b7862f6f7bcf17139 (diff) | |
parent | 066b2118976e6e7cc50eed39e2747c75343a23c4 (diff) | |
download | op-kernel-dev-63fe46da9c380b3f2bbdf3765044649517cc717c.zip op-kernel-dev-63fe46da9c380b3f2bbdf3765044649517cc717c.tar.gz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/wireless/iwlwifi/iwl-4965-rs.c
drivers/net/wireless/rt2x00/rt61pci.c
Diffstat (limited to 'fs/9p/vfs_super.c')
-rw-r--r-- | fs/9p/vfs_super.c | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index a452ac6..bf59c39 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -75,6 +75,7 @@ static int v9fs_set_super(struct super_block *s, void *data) * v9fs_fill_super - populate superblock with info * @sb: superblock * @v9ses: session information + * @flags: flags propagated from v9fs_get_sb() * */ @@ -127,29 +128,26 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags, fid = v9fs_session_init(v9ses, dev_name, data); if (IS_ERR(fid)) { retval = PTR_ERR(fid); - fid = NULL; - kfree(v9ses); - v9ses = NULL; - goto error; + goto close_session; } st = p9_client_stat(fid); if (IS_ERR(st)) { retval = PTR_ERR(st); - goto error; + goto clunk_fid; } sb = sget(fs_type, NULL, v9fs_set_super, v9ses); if (IS_ERR(sb)) { retval = PTR_ERR(sb); - goto error; + goto free_stat; } v9fs_fill_super(sb, v9ses, flags); inode = v9fs_get_inode(sb, S_IFDIR | mode); if (IS_ERR(inode)) { retval = PTR_ERR(inode); - goto error; + goto release_sb; } inode->i_uid = uid; @@ -158,7 +156,7 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags, root = d_alloc_root(inode); if (!root) { retval = -ENOMEM; - goto error; + goto release_sb; } sb->s_root = root; @@ -169,21 +167,22 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags, return simple_set_mnt(mnt, sb); -error: - kfree(st); - if (fid) - p9_client_clunk(fid); - - if (v9ses) { - v9fs_session_close(v9ses); - kfree(v9ses); - } - +release_sb: if (sb) { up_write(&sb->s_umount); deactivate_super(sb); } +free_stat: + kfree(st); + +clunk_fid: + p9_client_clunk(fid); + +close_session: + v9fs_session_close(v9ses); + kfree(v9ses); + return retval; } |