diff options
Diffstat (limited to 'fs/ocfs2/namei.c')
| -rw-r--r-- | fs/ocfs2/namei.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 0ec63a1a94b8..c90b254da75e 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -142,6 +142,8 @@ static struct dentry *ocfs2_lookup(struct inode *dir, struct dentry *dentry, bail_add: ret = d_splice_alias(inode, dentry); + if (IS_ERR(ret)) + goto bail_unlock; if (inode) { /* @@ -154,15 +156,16 @@ bail_add: * NOTE: This dentry already has ->d_op set from * ocfs2_get_parent() and ocfs2_get_dentry() */ - if (!IS_ERR_OR_NULL(ret)) + if (ret) dentry = ret; status = ocfs2_dentry_attach_lock(dentry, inode, OCFS2_I(dir)->ip_blkno); if (status) { mlog_errno(status); + if (ret) + dput(ret); ret = ERR_PTR(status); - goto bail_unlock; } } else ocfs2_dentry_attach_gen(dentry); @@ -644,10 +647,10 @@ static int ocfs2_mknod_locked(struct ocfs2_super *osb, suballoc_loc, suballoc_bit); } -static int ocfs2_mkdir(struct mnt_idmap *idmap, - struct inode *dir, - struct dentry *dentry, - umode_t mode) +static struct dentry *ocfs2_mkdir(struct mnt_idmap *idmap, + struct inode *dir, + struct dentry *dentry, + umode_t mode) { int ret; @@ -657,7 +660,7 @@ static int ocfs2_mkdir(struct mnt_idmap *idmap, if (ret) mlog_errno(ret); - return ret; + return ERR_PTR(ret); } static int ocfs2_create(struct mnt_idmap *idmap, @@ -1452,8 +1455,8 @@ static int ocfs2_rename(struct mnt_idmap *idmap, newfe = (struct ocfs2_dinode *) newfe_bh->b_data; trace_ocfs2_rename_over_existing( - (unsigned long long)newfe_blkno, newfe_bh, newfe_bh ? - (unsigned long long)newfe_bh->b_blocknr : 0ULL); + (unsigned long long)newfe_blkno, newfe_bh, + (unsigned long long)newfe_bh->b_blocknr); if (S_ISDIR(new_inode->i_mode) || (new_inode->i_nlink == 1)) { status = ocfs2_prepare_orphan_dir(osb, &orphan_dir, |