mount debugfs when applicable

From: Tom Zanussi <[email protected]>

If debugfs is available, it should be mounted and made available to users. This patch mounts it if present.

The following changes since commit df74f8d9a8b1500da3fffd77f12ec8d1900d0bf6:

gcc: Use 4.7.2 release tarball (2012-09-21 14:55:32 +0100)

are available in the git repository at:

git://git.yoctoproject.org/poky-contrib.git tzanussi/debugfs-mount
http://git.yoctoproject.org/cgit/cgit.cgi/poky-contrib/log/?h=tzanussi/debugfs-mount

Tom Zanussi (1):
initscripts/sysfs.sh: mount debugfs if present

 meta/recipes-core/initscripts/initscripts-1.0/sysfs.sh | 4 ++++
 meta/recipes-core/initscripts/initscripts_1.0.bb       | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

1.7.11.4

From: Tom Zanussi <[email protected]>

debugfs is another kernel virtual file system that should be mounted if configured, so if it's configured into the kernel, mount it.

---
 meta/recipes-core/initscripts/initscripts-1.0/sysfs.sh | 4 ++++
 meta/recipes-core/initscripts/initscripts_1.0.bb       | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

index bd87dcd..0cfe76e 100644
@@ -17,3 +17,7 @@ fi
 if [ -e /sys ] && grep -q sysfs /proc/filesystems && ! [ -e /sys/class ]; then
   mount -t sysfs sysfs /sys
 fi
+
+if [ -e /sys/kernel/debug ] && grep -q debugfs /proc/filesystems; then
+  mount -t debugfs debugfs /sys/kernel/debug
+fi

index b741b61..d25838b 100644
@@ -3,7 +3,7 @@ DESCRIPTION = "Initscripts provide the basic system startup initialization scrip
 SECTION = "base"
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
-PR = "r136"
+PR = "r137"
 
 INHIBIT_DEFAULT_DEPS = "1"
 

1.7.11.4

Merged to master, thanks.

Richard