diff options
| author | Amir Goldstein <amir73il@gmail.com> | 2017-01-17 06:34:52 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2017-02-07 15:05:04 +0100 |
| commit | af7bd4dc13093bf1477f370722bbab24cf457b91 (patch) | |
| tree | 1424d6ecf138d80908c34e0f8d7b04a62adf3026 /include/linux/fs.h | |
| parent | 7ce7d89f48834cefece7804d38fc5d85382edf77 (diff) | |
vfs: create vfs helper vfs_tmpfile()
Factor out some common vfs bits from do_tmpfile()
to be used by overlayfs for concurrent copy up.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 2ba074328894..4a7f3cc9edab 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1561,6 +1561,9 @@ extern int vfs_unlink(struct inode *, struct dentry *, struct inode **); extern int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *, struct inode **, unsigned int); extern int vfs_whiteout(struct inode *, struct dentry *); +extern struct dentry *vfs_tmpfile(struct dentry *dentry, umode_t mode, + int open_flag); + /* * VFS file helper functions. */ |