diff options
Diffstat (limited to 'fs/smbfs/dir.c')
| -rw-r--r-- | fs/smbfs/dir.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/smbfs/dir.c b/fs/smbfs/dir.c index 00fefa101..7f08aa22d 100644 --- a/fs/smbfs/dir.c +++ b/fs/smbfs/dir.c @@ -141,7 +141,7 @@ static int smb_dir_open(struct inode *dir, struct file *file) { struct dentry *dentry = file->f_dentry; - struct smb_sb_info *server = server_from_dentry(dentry); + struct smb_sb_info *server; int error = 0; #ifdef SMBFS_DEBUG_VERBOSE printk("smb_dir_open: (%s/%s)\n", dentry->d_parent->d_name.name, @@ -151,6 +151,8 @@ file->f_dentry->d_name.name); * Directory timestamps in the core protocol aren't updated * when a file is added, so we give them a very short TTL. */ + lock_kernel(); + server = server_from_dentry(dentry); if (server->opt.protocol < SMB_PROTOCOL_LANMAN2) { unsigned long age = jiffies - dir->u.smbfs_i.oldmtime; @@ -160,6 +162,7 @@ file->f_dentry->d_name.name); if (server->conn_pid) error = smb_revalidate_inode(dentry); + unlock_kernel(); return error; } |