diff options
Diffstat (limited to 'fs/overlayfs/inode.c')
| -rw-r--r-- | fs/overlayfs/inode.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/fs/overlayfs/inode.c b/fs/overlayfs/inode.c index 308379b..21079d1 100644 --- a/fs/overlayfs/inode.c +++ b/fs/overlayfs/inode.c @@ -343,31 +343,25 @@ static int ovl_dentry_open(struct dentry *dentry, struct file *file, int err; struct path realpath; enum ovl_path_type type; - bool want_write = false; type = ovl_path_real(dentry, &realpath); if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) { - want_write = true; err = ovl_want_write(dentry); if (err) - goto out; + return err; if (file->f_flags & O_TRUNC) err = ovl_copy_up_last(dentry, NULL, true); else err = ovl_copy_up(dentry); + ovl_drop_write(dentry); if (err) - goto out_drop_write; + return err; ovl_path_upper(dentry, &realpath); } - err = vfs_open(&realpath, file, cred); -out_drop_write: - if (want_write) - ovl_drop_write(dentry); -out: - return err; + return vfs_open(&realpath, file, cred); } static const struct inode_operations ovl_file_inode_operations = { |
