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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-03 16:19:23 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-03 16:23:29 +0400 |
| commit | 48bde8d3620f5f3c6ae9ff599eb404055ae51664 (patch) | |
| tree | 7b59e511bcb0258bccafe3224db41a312b4fc2f0 /Documentation/filesystems/Locking | |
| parent | af51a2ac36d1f96bee30438ec95a51e4635d1e33 (diff) | |
| download | lwn-48bde8d3620f5f3c6ae9ff599eb404055ae51664.tar.gz lwn-48bde8d3620f5f3c6ae9ff599eb404055ae51664.zip | |
Document ->tmpfile()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'Documentation/filesystems/Locking')
| -rw-r--r-- | Documentation/filesystems/Locking | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/filesystems/Locking b/Documentation/filesystems/Locking index 7d9ca7a83fcc..e95d3131309e 100644 --- a/Documentation/filesystems/Locking +++ b/Documentation/filesystems/Locking @@ -64,6 +64,7 @@ prototypes: int (*atomic_open)(struct inode *, struct dentry *, struct file *, unsigned open_flag, umode_t create_mode, int *opened); + int (*tmpfile) (struct inode *, struct dentry *, umode_t); locking rules: all may block @@ -91,6 +92,7 @@ removexattr: yes fiemap: no update_time: no atomic_open: yes +tmpfile: no Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on victim. |