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authorMiklos Szeredi <mszeredi@redhat.com>2022-09-24 07:00:00 +0200
committerMiklos Szeredi <mszeredi@redhat.com>2022-09-24 07:00:00 +0200
commit863f144f12add1f4eab80b70561a90857c524a8b (patch)
treee537ccaee9ef0a552e610024357cfa5ad53b5516 /fs/hugetlbfs
parent9751b338656f05a0ce918befd5118fcd970c71c6 (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/hugetlbfs')
-rw-r--r--fs/hugetlbfs/inode.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c
index 0b458beb318c..026daa8fc221 100644
--- a/fs/hugetlbfs/inode.c
+++ b/fs/hugetlbfs/inode.c
@@ -917,7 +917,7 @@ static int hugetlbfs_create(struct user_namespace *mnt_userns,
}
static int hugetlbfs_tmpfile(struct user_namespace *mnt_userns,
- struct inode *dir, struct dentry *dentry,
+ struct inode *dir, struct file *file,
umode_t mode)
{
struct inode *inode;
@@ -926,8 +926,8 @@ static int hugetlbfs_tmpfile(struct user_namespace *mnt_userns,
if (!inode)
return -ENOSPC;
dir->i_ctime = dir->i_mtime = current_time(dir);
- d_tmpfile(dentry, inode);
- return 0;
+ d_tmpfile(file, inode);
+ return finish_open_simple(file, 0);
}
static int hugetlbfs_symlink(struct user_namespace *mnt_userns,