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Subject[PATCH 25/30] Unionfs: minor cleanup in check_empty
Date
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>
---
fs/unionfs/dirhelper.c | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/fs/unionfs/dirhelper.c b/fs/unionfs/dirhelper.c
index b40090a..4b73bb6 100644
--- a/fs/unionfs/dirhelper.c
+++ b/fs/unionfs/dirhelper.c
@@ -182,6 +182,7 @@ int check_empty(struct dentry *dentry, struct unionfs_dir_state **namelist)
{
int err = 0;
struct dentry *lower_dentry = NULL;
+ struct vfsmount *mnt;
struct super_block *sb;
struct file *lower_file;
struct unionfs_rdutil_callback *buf = NULL;
@@ -226,15 +227,11 @@ int check_empty(struct dentry *dentry, struct unionfs_dir_state **namelist)
continue;

dget(lower_dentry);
- unionfs_mntget(dentry, bindex);
+ mnt = unionfs_mntget(dentry, bindex);
branchget(sb, bindex);
- lower_file =
- dentry_open(lower_dentry,
- unionfs_lower_mnt_idx(dentry, bindex),
- O_RDONLY);
+ lower_file = dentry_open(lower_dentry, mnt, O_RDONLY);
if (IS_ERR(lower_file)) {
err = PTR_ERR(lower_file);
- dput(lower_dentry);
branchput(sb, bindex);
goto out;
}
--
1.5.2.2


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