Merge tag 'renesas-soc-cleanups-for-v3.19' of git://git.kernel.org/pub/scm/linux...

[cascardo/linux.git] / Documentation / filesystems / Locking

diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking
index 94d93b1..b30753c 100644 (file)
--- a/Documentation/filesystems/Locking
+++ b/Documentation/filesystems/Locking
@@ -67,6 +67,7 @@ prototypes:
                                struct file *, unsigned open_flag,
                                umode_t create_mode, int *opened);
        int (*tmpfile) (struct inode *, struct dentry *, umode_t);
+       int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
 
 locking rules:
        all may block
@@ -96,6 +97,7 @@ fiemap:               no
 update_time:   no
 atomic_open:   yes
 tmpfile:       no
+dentry_open:   no
 
        Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
 victim.