xref: /linux-6.15/scripts/prune-kernel (revision b64e86cd)
1*b64e86cdSJ. Bruce Fields#!/bin/bash
2*b64e86cdSJ. Bruce Fields
3*b64e86cdSJ. Bruce Fields# because I use CONFIG_LOCALVERSION_AUTO, not the same version again and
4*b64e86cdSJ. Bruce Fields# again, /boot and /lib/modules/ eventually fill up.
5*b64e86cdSJ. Bruce Fields# Dumb script to purge that stuff:
6*b64e86cdSJ. Bruce Fields
7*b64e86cdSJ. Bruce Fieldsfor f in "$@"
8*b64e86cdSJ. Bruce Fieldsdo
9*b64e86cdSJ. Bruce Fields        if rpm -qf "/lib/modules/$f" >/dev/null; then
10*b64e86cdSJ. Bruce Fields                echo "keeping $f (installed from rpm)"
11*b64e86cdSJ. Bruce Fields        elif [ $(uname -r) = "$f" ]; then
12*b64e86cdSJ. Bruce Fields                echo "keeping $f (running kernel) "
13*b64e86cdSJ. Bruce Fields        else
14*b64e86cdSJ. Bruce Fields                echo "removing $f"
15*b64e86cdSJ. Bruce Fields                rm -f "/boot/initramfs-$f.img" "/boot/System.map-$f"
16*b64e86cdSJ. Bruce Fields                rm -f "/boot/vmlinuz-$f"   "/boot/config-$f"
17*b64e86cdSJ. Bruce Fields                rm -rf "/lib/modules/$f"
18*b64e86cdSJ. Bruce Fields                new-kernel-pkg --remove $f
19*b64e86cdSJ. Bruce Fields        fi
20*b64e86cdSJ. Bruce Fieldsdone
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