Reduce Redundant lsblk Calls #16

New Issue

2026-02-02T15:03:48-05:00

jared commented

2026-02-02 15:03:48 -05:00

Called multiple times for same device

size=$(lsblk -d -n -o SIZE "/dev/$device" 2>/dev/null)
mountpoint=$(lsblk -n -o MOUNTPOINT "/dev/$name" 2>/dev/null)

Optimization: Single call with multiple columns:

read -r size mountpoint type < <(lsblk -d -n -o SIZE,MOUNTPOINT,TYPE "/dev/$device")

# Called multiple times for same device size=$(lsblk -d -n -o SIZE "/dev/$device" 2>/dev/null) mountpoint=$(lsblk -n -o MOUNTPOINT "/dev/$name" 2>/dev/null) Optimization: Single call with multiple columns: read -r size mountpoint type < <(lsblk -d -n -o SIZE,MOUNTPOINT,TYPE "/dev/$device")

jared closed this issue

2026-02-05 12:20:47 -05:00

jared referenced this issue from a commit

2026-02-05 19:51:40 -05:00

Cache lsblk output to reduce redundant calls

Sign in to join this conversation.

1 Participants

Notifications

Due Date

No due date set.

Dependencies

No dependencies set.

Reference: LotusGuild/driveAtlas#16