vfs: mnt_drop_write_file()
new helper (wrapper around mnt_drop_write()) to be used in pair with
mnt_want_write_file().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/reiserfs/ioctl.c b/fs/reiserfs/ioctl.c
index 0b94d7b..950e3d1 100644
--- a/fs/reiserfs/ioctl.c
+++ b/fs/reiserfs/ioctl.c
@@ -96,7 +96,7 @@
inode->i_ctime = CURRENT_TIME_SEC;
mark_inode_dirty(inode);
setflags_out:
- mnt_drop_write(filp->f_path.mnt);
+ mnt_drop_write_file(filp);
break;
}
case REISERFS_IOC_GETVERSION:
@@ -117,7 +117,7 @@
inode->i_ctime = CURRENT_TIME_SEC;
mark_inode_dirty(inode);
setversion_out:
- mnt_drop_write(filp->f_path.mnt);
+ mnt_drop_write_file(filp);
break;
default:
err = -ENOTTY;