diff options
Diffstat (limited to 'meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh')
| -rwxr-xr-x | meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh b/meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh index e58056109..6f265502a 100755 --- a/meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh +++ b/meta-phosphor/common/recipes-phosphor/obmc-phosphor-initfs/files/obmc-update.sh @@ -59,6 +59,7 @@ rwdir=/run/initramfs/rw upper=$rwdir/cow save=/run/save/${upper##*/} +mounted= doclean= dosave=y dorestore=y @@ -93,10 +94,14 @@ do esac done -if test "x$dosave" = xy -a -n "$rwfs" +if test "x$dosave" = xy then - mkdir -p $rwdir - mount $rwdev $rwdir -t $(probe_fs_type $rwdev) -o $rorwopts + if test ! -d $upper -a -n "$rwfs" + then + mkdir -p $rwdir + mount $rwdev $rwdir -t $(probe_fs_type $rwdev) -o $rorwopts + mounted=$rwdir + fi while read f do @@ -109,7 +114,10 @@ then cp -rp $upper/$f "${d%/*}/" done < $whitelist - umount $rwdir + if test -n "$mounted" + then + umount $mounted + fi fi for f in $image* |
