[projects/geninitrd] try mounting /usr before switchroot

[glen]

commit 72a1b0ef99c458e8edd6a7a728e073e7328a0327
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Mon Mar 23 12:06:39 2015 +0200

    try mounting /usr before switchroot

 geninitrd | 8 ++++++++
 1 file changed, 8 insertions(+)
---
diff --git a/geninitrd b/geninitrd
index b8ee2a3..2c435f8 100755
--- a/geninitrd
+++ b/geninitrd
@@ -1052,6 +1052,14 @@ initrd_gen_initramfs_switchroot() {
 			[ "$DEBUGINITRD" ] || usleep 10000000
 		fi
 
+		# systemd[1]: /usr appears to be on its own filesytem and is not
+		# already mounted. This is not a supported setup. Some things will
+		# probably break (sometimes even silently) in mysterious ways. Consult
+		# http://freedesktop.org/wiki/Software/systemd/separate-usr-is-broken
+		# for more information.
+		echo trying to mount /usr
+		chroot /newroot mount -n /usr
+
 		exec switch_root /newroot $init ${1:+"$@"}
 
 		# FIXME: this code is never executed, as "exec" does not return!
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/projects/geninitrd.git/commitdiff/72a1b0ef99c458e8edd6a7a728e073e7328a0327