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authorAl Viro <viro@zeniv.linux.org.uk>2012-02-12 21:15:58 -0500
committerAl Viro <viro@zeniv.linux.org.uk>2012-03-20 21:29:34 -0400
commitf56b0fbc6477e50303a503ee1453ed94e20f154a (patch)
tree633b2f01e678cf519012377492b28b96e5273da1 /fs/coda/inode.c
parentclean up the failure exits in cifs_read_super() (diff)
downloadlinux-dev-f56b0fbc6477e50303a503ee1453ed94e20f154a.tar.xz
linux-dev-f56b0fbc6477e50303a503ee1453ed94e20f154a.zip
coda: clean failure exits in coda_fill_super()
same as for cifs, move iput() to the right place, make it unconditional Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/coda/inode.c')
-rw-r--r--fs/coda/inode.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/coda/inode.c b/fs/coda/inode.c
index 5e2e1b3f068d..32dafc875c14 100644
--- a/fs/coda/inode.c
+++ b/fs/coda/inode.c
@@ -208,7 +208,6 @@ static int coda_fill_super(struct super_block *sb, void *data, int silent)
if (IS_ERR(root)) {
error = PTR_ERR(root);
printk("Failure of coda_cnode_make for root: error %d\n", error);
- root = NULL;
goto error;
}
@@ -216,15 +215,13 @@ static int coda_fill_super(struct super_block *sb, void *data, int silent)
root->i_ino, root->i_sb->s_id);
sb->s_root = d_alloc_root(root);
if (!sb->s_root) {
+ iput(root);
error = -EINVAL;
goto error;
}
return 0;
error:
- if (root)
- iput(root);
-
mutex_lock(&vc->vc_mutex);
bdi_destroy(&vc->bdi);
vc->vc_sb = NULL;