[PATCH 17/21] libfuse: allow root_nodeid mount option

["Darrick J. Wong" <djwong@xxxxxxxxxx>]

From: Darrick J. Wong <djwong@xxxxxxxxxx>

Allow this mount option so that fuse servers can configure the root
nodeid if they want to.

Signed-off-by: "Darrick J. Wong" <djwong@xxxxxxxxxx>
---
 lib/mount.c |    1 +
 1 file changed, 1 insertion(+)


diff --git a/lib/mount.c b/lib/mount.c
index 2eb967399c9606..140489fa74bb55 100644
--- a/lib/mount.c
+++ b/lib/mount.c
@@ -100,6 +100,7 @@ static const struct fuse_opt fuse_mount_opts[] = {
 	FUSE_OPT_KEY("defcontext=",		KEY_KERN_OPT),
 	FUSE_OPT_KEY("rootcontext=",		KEY_KERN_OPT),
 	FUSE_OPT_KEY("max_read=",		KEY_KERN_OPT),
+	FUSE_OPT_KEY("root_nodeid=",		KEY_KERN_OPT),
 	FUSE_OPT_KEY("user=",			KEY_MTAB_OPT),
 	FUSE_OPT_KEY("-n",			KEY_MTAB_OPT),
 	FUSE_OPT_KEY("-r",			KEY_RO),