fuse: add nocreds to fuse_args
In some cases it makes no sense to set pid/uid/gid fields in the request
header. Allow fuse_simple_background() to omit these. This is only
required in the "force" case, so for now just WARN if set otherwise.
Fold fuse_get_req_nofail_nopages() into its only caller. Comment is
obsolete anyway.
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index e6a8e47..43ae5b7 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -293,6 +293,7 @@ struct fuse_args {
unsigned short out_numargs;
bool force:1;
bool noreply:1;
+ bool nocreds:1;
bool out_argvar:1;
struct fuse_in_arg in_args[3];
struct fuse_arg out_args[2];
