config_distro_bootcmd.h: Prefer booting from bootable paritions
List bootable partitions and only scan those for bootable files, falling
back to partition 1 if there are no bootable partitions
Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index 73f093f..d71e58d 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -213,7 +213,8 @@
"done\0" \
\
"scan_dev_for_boot_part=" \
- "part list ${devtype} ${devnum} devplist; " \
+ "part list ${devtype} ${devnum} -bootable devplist; " \
+ "env exists devplist || setenv devplist 1; " \
"for bootpart in ${devplist}; do " \
"if fstype ${devtype} ${devnum}:${bootpart} " \
"bootfstype; then " \