diff options
| author | Miklos Szeredi <mszeredi@redhat.com> | 2022-09-24 07:00:00 +0200 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2022-09-24 07:00:00 +0200 |
| commit | 863f144f12add1f4eab80b70561a90857c524a8b (patch) | |
| tree | e537ccaee9ef0a552e610024357cfa5ad53b5516 /fs/ubifs | |
| parent | 9751b338656f05a0ce918befd5118fcd970c71c6 (diff) | |
vfs: open inside ->tmpfile()
This is in preparation for adding tmpfile support to fuse, which requires
that the tmpfile creation and opening are done as a single operation.
Replace the 'struct dentry *' argument of i_op->tmpfile with
'struct file *'.
Call finish_open_simple() as the last thing in ->tmpfile() instances (may
be omitted in the error case).
Change d_tmpfile() argument to 'struct file *' as well to make callers more
readable.
Reviewed-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/ubifs')
| -rw-r--r-- | fs/ubifs/dir.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index 86151889548e..f59acd6a3615 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -424,8 +424,9 @@ static void unlock_2_inodes(struct inode *inode1, struct inode *inode2) } static int ubifs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, - struct dentry *dentry, umode_t mode) + struct file *file, umode_t mode) { + struct dentry *dentry = file->f_path.dentry; struct inode *inode; struct ubifs_info *c = dir->i_sb->s_fs_info; struct ubifs_budget_req req = { .new_ino = 1, .new_dent = 1, @@ -475,7 +476,7 @@ static int ubifs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, mutex_lock(&ui->ui_mutex); insert_inode_hash(inode); - d_tmpfile(dentry, inode); + d_tmpfile(file, inode); ubifs_assert(c, ui->dirty); instantiated = 1; @@ -489,7 +490,7 @@ static int ubifs_tmpfile(struct user_namespace *mnt_userns, struct inode *dir, ubifs_release_budget(c, &req); - return 0; + return finish_open_simple(file, 0); out_cancel: unlock_2_inodes(dir, inode); |