From 398c4f0efb5c2f07fe2f5cd67031b15fd3e920c9 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Fri, 20 May 2011 18:55:51 +0000 Subject: fs/9p: Don't clunk dentry fid when we fail to get a writeback inode The dentry fid get clunked via the dput. Signed-off-by: Aneesh Kumar K.V Signed-off-by: Eric Van Hensbergen --- fs/9p/vfs_inode_dotl.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'fs/9p') diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c index 82a7c38..691c78f 100644 --- a/fs/9p/vfs_inode_dotl.c +++ b/fs/9p/vfs_inode_dotl.c @@ -259,7 +259,7 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, int omode, if (IS_ERR(inode_fid)) { err = PTR_ERR(inode_fid); mutex_unlock(&v9inode->v_mutex); - goto error; + goto err_clunk_old_fid; } v9inode->writeback_fid = (void *) inode_fid; } @@ -267,8 +267,8 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, int omode, /* Since we are opening a file, assign the open fid to the file */ filp = lookup_instantiate_filp(nd, dentry, generic_file_open); if (IS_ERR(filp)) { - p9_client_clunk(ofid); - return PTR_ERR(filp); + err = PTR_ERR(filp); + goto err_clunk_old_fid; } filp->private_data = ofid; #ifdef CONFIG_9P_FSCACHE @@ -278,10 +278,11 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, int omode, return 0; error: - if (ofid) - p9_client_clunk(ofid); if (fid) p9_client_clunk(fid); +err_clunk_old_fid: + if (ofid) + p9_client_clunk(ofid); return err; } -- cgit v1.1