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| author | Johan Hovold <johan.hovold@lundinova.se> | 2012-12-18 18:46:19 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-12-19 17:55:00 +0000 |
| commit | 632fefd108a7d16aa453afa4d3ebf4bc56ba6d4f (patch) | |
| tree | 15f4023ce7465e14a122c0b8f31e1558d4273230 /meta/recipes-core | |
| parent | 07ac3e153756d2799e7756104f38b44f2cc741ea (diff) | |
| download | ast2050-yocto-poky-632fefd108a7d16aa453afa4d3ebf4bc56ba6d4f.zip ast2050-yocto-poky-632fefd108a7d16aa453afa4d3ebf4bc56ba6d4f.tar.gz | |
udev: fix failed /dev/shm mount
Since commit commit fbec192f6bc4 ("udev: Ensure tmpfs are mounted and
volatile/run exists") all tmpfs-entries in fstab are mounted before udev
starts using mount -a. If /dev/shm is among those entries, that mount
will fail as the mount point has not yet been created:
Starting udev
mount: mounting tmpfs on /dev/shm failed: No such file or directory
udevd[474]: starting version 182
Fix by restoring the old way of mounting /dev and mounting the
remaining tmpfs-entries only after /dev/shm has been created.
Also make sure that any errors are supressed for these tmpfs-mounts.
Should any mount point not yet be present, that mount will be retried
later during the boot process.
(From OE-Core rev: f2ce905a92a2b5ff0a434249dc8468e3ee36aa63)
Signed-off-by: Johan Hovold <johan.hovold@lundinova.se>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-core')
| -rw-r--r-- | meta/recipes-core/udev/udev/init | 7 | ||||
| -rw-r--r-- | meta/recipes-core/udev/udev_182.bb | 2 |
2 files changed, 6 insertions, 3 deletions
diff --git a/meta/recipes-core/udev/udev/init b/meta/recipes-core/udev/udev/init index 74449fe..1934d11 100644 --- a/meta/recipes-core/udev/udev/init +++ b/meta/recipes-core/udev/udev/init @@ -37,10 +37,13 @@ export ACTION=add echo "Starting udev" # mount the tmpfs on /dev, if not already done -mount -a -t tmpfs -mkdir -p /var/volatile/run +LANG=C awk '$2 == "/dev" && ($3 == "tmpfs" || $3 == "devtmpfs") { exit 1 }' /proc/mounts && { + mount -n -o mode=0755 -t tmpfs none "/dev" +} [ -e /dev/pts ] || mkdir -m 0755 /dev/pts [ -e /dev/shm ] || mkdir -m 1777 /dev/shm +mount -a -t tmpfs 2>/dev/null +mkdir -p /var/volatile/run # cache handling if [ "$DEVCACHE" != "" ]; then diff --git a/meta/recipes-core/udev/udev_182.bb b/meta/recipes-core/udev/udev_182.bb index c41de9f..0ae9f8c 100644 --- a/meta/recipes-core/udev/udev_182.bb +++ b/meta/recipes-core/udev/udev_182.bb @@ -1,6 +1,6 @@ include udev.inc -PR = "r2" +PR = "r3" # module-init-tools from kmod_git will provide libkmod runtime DEPENDS += "module-init-tools" |
