diff options
| author | Paulo Alcantara <pc@manguebit.org> | 2026-04-07 22:58:09 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2026-04-10 19:25:34 +0300 |
| commit | 30a59dddd688bbd75f54e96b174a7aac914774d2 (patch) | |
| tree | 02a7d4955e189c20149c83114f4d7840da9ec8ef /include | |
| parent | 158f4ff1b809e71a37ea46a6726bbc50b5112221 (diff) | |
| download | linux-30a59dddd688bbd75f54e96b174a7aac914774d2.tar.xz | |
vfs: introduce d_mark_tmpfile_name()
CIFS requires O_TMPFILE dentries to have names of newly created
delete-on-close files in the server so it can build full pathnames
from the root of the share when performing operations on them.
Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Jan Kara <jack@suse.cz>
Cc: David Howells <dhowells@redhat.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: linux-fsdevel@vger.kernel.org
Cc: linux-cifs@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/dcache.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 898c60d21c92..f60819dcfebd 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -264,6 +264,7 @@ extern void d_invalidate(struct dentry *); extern struct dentry * d_make_root(struct inode *); extern void d_mark_tmpfile(struct file *, struct inode *); +void d_mark_tmpfile_name(struct file *file, const struct qstr *name); extern void d_tmpfile(struct file *, struct inode *); extern struct dentry *d_find_alias(struct inode *); |