On 11/26/20 11:59 AM, Bart Van Assche wrote:
On 11/24/20 11:32 PM, Yi Zhang wrote:+# Get block dev scheduler list +get_scheduler_list() { + local b=$1 p + p=/sys/block/"$b"/queue/scheduler + if [ -e "$p" ]; then + scheds=$(sed 's/[][]//g' /sys/block/"$b"/queue/scheduler) + echo "$scheds" + else + return 1 + fi +}Can the echo statement and the 'scheds' assignment be left out? This is what I have in mind:
Sure, will update with V3.
sed 's/[][]//g' /sys/block/"$b"/queue/scheduler Otherwise this patch looks good to me. Thanks, Bart.
