Initialize dlmfs as a pseudo filesystem. This raises SB_I_PSEUDO and also SB_I_NOEXEC and SB_I_NODEV. dlmfs never holds executables or device nodes.
Signed-off-by: Christian Brauner (Amutable) <[email protected]> --- fs/ocfs2/dlmfs/dlmfs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/ocfs2/dlmfs/dlmfs.c b/fs/ocfs2/dlmfs/dlmfs.c index d3bfcada3e3b..1789ec96dc13 100644 --- a/fs/ocfs2/dlmfs/dlmfs.c +++ b/fs/ocfs2/dlmfs/dlmfs.c @@ -21,6 +21,7 @@ #include <linux/module.h> #include <linux/fs.h> #include <linux/fs_context.h> +#include <linux/pseudo_fs.h> #include <linux/pagemap.h> #include <linux/types.h> #include <linux/slab.h> @@ -563,6 +564,7 @@ static const struct fs_context_operations dlmfs_context_ops = { static int dlmfs_init_fs_context(struct fs_context *fc) { + fc_init_pseudo(fc); fc->ops = &dlmfs_context_ops; return 0; -- 2.53.0
