diff options
Diffstat (limited to 'scripts/livepatch/klp-build')
| -rwxr-xr-x | scripts/livepatch/klp-build | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/scripts/livepatch/klp-build b/scripts/livepatch/klp-build index 0ad7e6631314..ab5ea13c8700 100755 --- a/scripts/livepatch/klp-build +++ b/scripts/livepatch/klp-build @@ -306,7 +306,12 @@ set_kernelversion() { stash_file "$file" - kernelrelease="$(cd "$SRC" && make syncconfig &>/dev/null && make -s kernelrelease)" + if [[ -n "$(make -s listnewconfig 2>/dev/null)" ]]; then + die ".config mismatch, check your .config or run 'make olddefconfig'" + fi + make syncconfig &>/dev/null || die "make syncconfig failed" + + kernelrelease="$(make -s kernelrelease)" [[ -z "$kernelrelease" ]] && die "failed to get kernel version" sed -i "2i echo $kernelrelease; exit 0" scripts/setlocalversion @@ -376,15 +381,15 @@ apply_patch() { warn "${patch} applied with fuzz" fi - patch -d "$SRC" -p1 --no-backup-if-mismatch -r /dev/null "${extra_args[@]}" --silent < "$patch" APPLIED_PATCHES+=("$patch") + patch -d "$SRC" -p1 --no-backup-if-mismatch -r /dev/null "${extra_args[@]}" --silent < "$patch" } revert_patch() { local patch="$1" local tmp=() - patch -d "$SRC" -p1 -R --silent --no-backup-if-mismatch -r /dev/null < "$patch" + patch -d "$SRC" -p1 -R --force --no-backup-if-mismatch -r /dev/null &> /dev/null < "$patch" || true for p in "${APPLIED_PATCHES[@]}"; do [[ "$p" == "$patch" ]] && continue @@ -722,13 +727,29 @@ diff_checksums() { ) for func in ${funcs[$file]}; do - diff <( grep0 -E "^DEBUG: .*checksum: $func " "$orig_log" | sed "s|$ORIG_DIR/||") \ - <( grep0 -E "^DEBUG: .*checksum: $func " "$patched_log" | sed "s|$PATCHED_DIR/||") \ - | gawk '/^< DEBUG: / { - gsub(/:/, "") - printf "%s: %s: %s\n", $3, $5, $6 - exit - }' || true + local -a orig patched + paste <(grep0 -E "^DEBUG: .*checksum: $func " "$orig_log") \ + <(grep0 -E "^DEBUG: .*checksum: $func " "$patched_log") | + while IFS= read -r line; do + read -ra orig <<< "${line%%$'\t'*}" + read -ra patched <<< "${line#*$'\t'}" + + if [[ ${#patched[@]} -eq 0 ]]; then + printf "%s: %s: %s (removed)\n" "${orig[1]%:}" "${orig[3]}" "${orig[-2]}" + break + elif [[ ${#orig[@]} -eq 0 ]]; then + printf "%s: %s: %s (added)\n" "${patched[1]%:}" "${patched[3]}" "${patched[-2]}" + break + fi + + [[ "${orig[-1]}" == "${patched[-1]}" ]] && continue + + printf "%s: %s: %s" "${orig[1]%:}" "${orig[3]}" "${orig[-2]}" + [[ "${orig[-2]}" != "${patched[-2]}" ]] && \ + printf " (patched: %s)" "${patched[-2]}" + printf "\n" + break + done || true done done } |