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| author |   Peter Seebach <peter.seebach@windriver.com> | 2012-08-27 13:32:30 -0500 |
|---|---|---|
| committer |   Saul Wold <sgw@linux.intel.com> | 2012-08-28 08:03:41 -0700 |
| commit | aa5d6bd006d3b4eede21d8987451876ed3385ab8 (patch) | |
| tree | d2bf085eff2552d3cb305dcbc620e67781f183cb /scripts/runqemu-export-rootfs | |
| parent | 812ec5434be01154c225b672a0ad4dcfb9d927ae (diff) | |
| download | openembedded-core-aa5d6bd006d3b4eede21d8987451876ed3385ab8.tar.gz | |
runqemu-export-rootfs and friends: don't put pseudo db in target fs
In a few places, we have scripts which use <rootfs>/var/pseudo for
the pseudo state directory controlling a given filesystem. This
seems possibly risky because it means that stuff running under
qemu or whatnot could wipe out the data being used to handle that
rootfs. Move this to:
<rootfs>/../$(basename_rootfs).pseudo_state
to avoid problems.
This also solves at least one case (not directly hit by yocto's
tree) wherein you could end up trying to remove a rootfs while
pseudo was using a database inside that rootfs, and thus the
remove would fail.
Signed-off-by: Peter Seebach <peter.seebach@windriver.com>
Diffstat (limited to 'scripts/runqemu-export-rootfs')
| -rwxr-xr-x | scripts/runqemu-export-rootfs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/runqemu-export-rootfs b/scripts/runqemu-export-rootfs index f8213ba4ef..3c77dd74cd 100755 --- a/scripts/runqemu-export-rootfs +++ b/scripts/runqemu-export-rootfs @@ -68,7 +68,7 @@ NFSPID=~/.runqemu-sdk/nfs$NFS_INSTANCE.pid MOUNTPID=~/.runqemu-sdk/mount$NFS_INSTANCE.pid PSEUDO_OPTS="-P $OECORE_NATIVE_SYSROOT/usr" -PSEUDO_LOCALSTATEDIR="$NFS_EXPORT_DIR/var/pseudo" +PSEUDO_LOCALSTATEDIR="$NFS_EXPORT_DIR/../$(basename $NFS_EXPORT_DIR).pseudo_state" export PSEUDO_LOCALSTATEDIR if [ ! -d "$PSEUDO_LOCALSTATEDIR" ]; then |