From ffb37ca3bd16ce6ea2df2f87fde9a31e94ebb54b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 1 Apr 2021 19:00:57 -0400 Subject: switch file_open_root() to struct path ... and provide file_open_root_mnt(), using the root of given mount. Signed-off-by: Al Viro --- include/linux/fs.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/fs.h b/include/linux/fs.h index ec8f3ddf4a6a..1acea2bb9d60 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2632,8 +2632,14 @@ extern long do_sys_open(int dfd, const char __user *filename, int flags, umode_t mode); extern struct file *file_open_name(struct filename *, int, umode_t); extern struct file *filp_open(const char *, int, umode_t); -extern struct file *file_open_root(struct dentry *, struct vfsmount *, +extern struct file *file_open_root(const struct path *, const char *, int, umode_t); +static inline struct file *file_open_root_mnt(struct vfsmount *mnt, + const char *name, int flags, umode_t mode) +{ + return file_open_root(&(struct path){.mnt = mnt, .dentry = mnt->mnt_root}, + name, flags, mode); +} extern struct file * dentry_open(const struct path *, int, const struct cred *); extern struct file * open_with_fake_path(const struct path *, int, struct inode*, const struct cred *); -- cgit v1.2.3