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authorMiklos Szeredi <mszeredi@redhat.com>2022-09-24 08:00:00 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2022-09-24 08:00:00 +0300
commit863f144f12add1f4eab80b70561a90857c524a8b (patch)
treee537ccaee9ef0a552e610024357cfa5ad53b5516 /fs/ext2
parent9751b338656f05a0ce918befd5118fcd970c71c6 (diff)
downloadlinux-863f144f12add1f4eab80b70561a90857c524a8b.tar.xz
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/ext2')
-rw-r--r--fs/ext2/namei.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index 5fd9a22d2b70..9125eab85146 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -120,7 +120,7 @@ static int ext2_create (struct user_namespace * mnt_userns,
}
static int ext2_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
- struct dentry *dentry, umode_t mode)
+ struct file *file, umode_t mode)
{
struct inode *inode = ext2_new_inode(dir, mode, NULL);
if (IS_ERR(inode))
@@ -128,9 +128,9 @@ static int ext2_tmpfile(struct user_namespace *mnt_userns, struct inode *dir,
ext2_set_file_ops(inode);
mark_inode_dirty(inode);
- d_tmpfile(dentry, inode);
+ d_tmpfile(file, inode);
unlock_new_inode(inode);
- return 0;
+ return finish_open_simple(file, 0);
}
static int ext2_mknod (struct user_namespace * mnt_userns, struct inode * dir,