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✏️ /lib/kernel/install.d/92-tuned.install

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#!/usr/bin/bash

COMMAND="$1"
KERNEL_VERSION="$2"
BOOT_DIR_ABS="$3"
KERNEL_IMAGE="$4"

# skip if systemd-boot is used
[ "$KERNEL_INSTALL_LAYOUT" = "bls" ] && exit 0

if ! [[ $KERNEL_INSTALL_MACHINE_ID ]]; then
  exit 0
fi

MACHINE_ID=$KERNEL_INSTALL_MACHINE_ID

# with grub2 always /boot
BOOT_ROOT="/boot"
LOADER_ENTRIES="$BOOT_ROOT/loader/entries"

[ -d "$LOADER_ENTRIES" ] || exit 0

[ "$COMMAND" = "add" ] || exit 0

ARCH=`uname -m`

pushd "$LOADER_ENTRIES" &> /dev/null
for f in `basename "$MACHINE_ID"`-*.conf; do
  # Skip non-files and rescue entries
  if [ ! -f "$f" -o "${f: -12}" == "-rescue.conf" ]; then
    continue
  fi
  # Skip boom managed entries
  if [[ "$f" =~ \w*-[0-9a-f]{7,}-.*-.*.conf ]]; then
    continue
  fi

if grep -q '$\s*grub_$\|$$grub$' "$f" && [ "${ARCH:0:4}" != "s390" ]; then
    # grub generated BLS entries detected and not on s390(x) where zipl is used,
    # there is high chance that variables in BLS entries will be supported (grub
    # extension is unsupported by zipl)
    grep -q '^\s*options\s\+.*\$tuned_params' "$f" || sed -i '/^\s*options\s\+/ s/$.*$/\1 \$tuned_params/' "$f"
    grep -q '^\s*initrd\s\+.*\$tuned_initrd' "$f" || sed -i '/^\s*initrd\s\+/ s/$.*$/\1 \$tuned_initrd/' "$f"
  else
    # BLS entries generated by some unsupported tool or on s390x, unpatch TuneD
    # variables which could be there from the previous TuneD versions
    grep -q '^\s*options\s\+.*\$tuned_params' "$f" && sed -i '/^\s*options\s\+/ s/\s\+\$tuned_params\b//g' "$f"
    grep -q '^\s*initrd\s\+.*\$tuned_initrd' "$f" && sed -i '/^\s*initrd\s\+/ s/\s\+\$tuned_initrd\b//g' "$f"
  fi
done
popd &> /dev/null

exit 0

Batal

⬅ kernel 13 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📄 10-devicetree.install	install	1.9 KB	14/04/26 23:50	0755	✏️ ⬇
📄 20-grub.install	install	8.4 KB	06/04/26 16:41	0755	✏️ ⬇
📄 20-grubby.install	install	1.9 KB	25/06/26 07:27	0755	✏️ ⬇
📄 50-depmod.install	install	2.2 KB	25/06/26 07:26	0755	✏️ ⬇
📄 50-dracut.install	install	2.1 KB	30/06/26 16:56	0755	✏️ ⬇
📄 51-dracut-rescue.install	install	3.8 KB	30/06/26 16:56	0755	✏️ ⬇
📄 60-kdump.install	install	791 B	09/04/26 01:11	0755	✏️ ⬇
📄 90-loaderentry.install	install	5.8 KB	25/06/26 07:26	0755	✏️ ⬇
📄 90-uki-copy.install	install	3.3 KB	25/06/26 07:26	0755	✏️ ⬇
📄 92-crashkernel.install	install	204 B	09/04/26 01:11	0755	✏️ ⬇
📄 92-tuned.install	install	1.6 KB	23/02/26 02:49	0755	✏️ ⬇
📄 95-kernel-hooks.install	install	675 B	14/04/26 23:50	0755	✏️ ⬇
📄 99-grub-mkconfig.install	install	1 KB	06/04/26 16:41	0755	✏️ ⬇

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