mount: add note about context= remount to mount.8

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/mount/mount.8 b/mount/mount.8
index 79a55f24a91abff0413d05b41333ad1ea27c8356..a0165c23c167324c7021c4e1aacc5dbf66b4a958 100644 (file)
--- a/mount/mount.8
+++ b/mount/mount.8
@@ -840,6 +840,9 @@ option allows you to explicitly label the root inode of a FS being mounted
 before that FS or inode because visable to userspace. This was found to be
 useful for things like stateless linux.
 
+Note that kernel rejects any remount request that includes the context
+option even if unchanged from the current context.
+
 For more details, see
 .BR selinux (8)