From 7720de419411562cdf08eb98ace7416fe33eeb43 Mon Sep 17 00:00:00 2001 From: Rui Salvaterra Date: Thu, 24 Jun 2021 20:05:22 +0100 Subject: [PATCH] zram-swap: set the zram swap priority to 100 by default New swap devices are added in decreasing priority order, starting at -1. Make sure the zram swap device has the highest priority, by default. Signed-off-by: Rui Salvaterra --- package/system/zram-swap/files/zram.init | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/package/system/zram-swap/files/zram.init b/package/system/zram-swap/files/zram.init index 9fce5e479704..ea9b55680e8f 100755 --- a/package/system/zram-swap/files/zram.init +++ b/package/system/zram-swap/files/zram.init @@ -144,7 +144,10 @@ start() local zram_size="$( zram_getsize )" local zram_priority="$( uci -q get system.@system[0].zram_priority )" - zram_priority=${zram_priority:+-p $zram_priority} + + if [ -z "$zram_priority" ]; then + zram_priority="100" + fi logger -s -t zram_start -p daemon.debug "activating '$zram_dev' for swapping ($zram_size MegaBytes)" @@ -152,7 +155,7 @@ start() zram_comp_algo "$zram_dev" echo $(( $zram_size * 1024 * 1024 )) >"/sys/block/$( basename "$zram_dev" )/disksize" busybox mkswap "$zram_dev" - busybox swapon -d $zram_priority "$zram_dev" + busybox swapon -d -p $zram_priority "$zram_dev" } stop() -- 2.30.2