diff options
| author | Oliver Mangold | 2018-02-27 12:01:00 +0100 |
|---|---|---|
| committer | Oliver Mangold | 2018-02-27 12:01:00 +0100 |
| commit | ef68af96fd7ea01c71481aac2508caa7da488f59 (patch) | |
| tree | 344f469c4ae3bc5af25067333d72cea30b593d54 | |
| download | aur-ef68af96fd7ea01c71481aac2508caa7da488f59.tar.gz | |
initial release
| -rw-r--r-- | .SRCINFO | 17 | ||||
| -rw-r--r-- | PKGBUILD | 22 | ||||
| -rw-r--r-- | kmodcache.conf | 1 | ||||
| -rw-r--r-- | kmodcache.service | 10 | ||||
| -rwxr-xr-x | make-kmod-cache | 8 | ||||
| -rwxr-xr-x | modprobe | 7 |
6 files changed, 65 insertions, 0 deletions
diff --git a/.SRCINFO b/.SRCINFO new file mode 100644 index 000000000000..2ded9bfeb907 --- /dev/null +++ b/.SRCINFO @@ -0,0 +1,17 @@ +pkgbase = kmodcache + pkgdesc = Scripts to make a copy of installed kernel modules, which will be used for on-demand loading from then point on, thus make reboots unnecessary after kernel updates. + pkgver = 1.0 + pkgrel = 1 + arch = any + license = GPL3 + source = kmodcache.conf + source = modprobe + source = make-kmod-cache + source = kmodcache.service + sha256sums = SKIP + sha256sums = SKIP + sha256sums = SKIP + sha256sums = SKIP + +pkgname = kmodcache + diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..65eb20bc6e9e --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,22 @@ +# Maintainer: Oliver Mangold <o.mangold@gmail.com> + +pkgname=kmodcache +pkgver=1.0 +pkgrel=1 +pkgdesc="Scripts to make a copy of installed kernel modules, which will be used for on-demand loading from then point on, thus make reboots unnecessary after kernel updates." +arch=('any') +license=('GPL3') +depends=() +makedepends=() +source=('kmodcache.conf' 'modprobe' 'make-kmod-cache' 'kmodcache.service') +sha256sums=('SKIP' 'SKIP' 'SKIP' 'SKIP') + +package() { + #cd "${pkgname}" + install -m 755 -d "$pkgdir"/usr/lib/modules "$pkgdir"/etc/sysctl.d "$pkgdir"/usr/lib/systemd/system "$pkgdir"/usr/bin "$pkgdir"/usr/local/bin + install -m 755 make-kmod-cache "$pkgdir"/usr/bin + install -m 755 modprobe "$pkgdir"/usr/local/bin + install -m 644 kmodcache.conf "$pkgdir"/etc/sysctl.d + install -m 644 kmodcache.service "$pkgdir"/usr/lib/systemd/system + ln -s /var/cache/kmods "$pkgdir"/usr/lib/modules/cached +} diff --git a/kmodcache.conf b/kmodcache.conf new file mode 100644 index 000000000000..03f70de9a847 --- /dev/null +++ b/kmodcache.conf @@ -0,0 +1 @@ +kernel.modprobe = /usr/local/bin/modprobe diff --git a/kmodcache.service b/kmodcache.service new file mode 100644 index 000000000000..ea983abb1de2 --- /dev/null +++ b/kmodcache.service @@ -0,0 +1,10 @@ +[Unit] +Description=update modules cache for active kernel + +[Service] +Type=oneshot +ExecStart=/usr/bin/make-kmod-cache +ExecRestart=/usr/bin/make-kmod-cache + +[Install] +WantedBy=multi-user.target diff --git a/make-kmod-cache b/make-kmod-cache new file mode 100755 index 000000000000..22379d8a0939 --- /dev/null +++ b/make-kmod-cache @@ -0,0 +1,8 @@ +#!/bin/bash -e + +moddir=/lib/modules/`uname -r` +[ -d "$moddir" ] +rm -f /var/cache/kmods/osrelease +rm -rf /var/cache/kmods +cp -r -L --preserve=all --reflink=auto "$moddir" /var/cache/kmods +cp -a /proc/sys/kernel/osrelease /var/cache/kmods/osrelease diff --git a/modprobe b/modprobe new file mode 100755 index 000000000000..97d4cf38f6f0 --- /dev/null +++ b/modprobe @@ -0,0 +1,7 @@ +#!/bin/bash + +if cmp /proc/sys/kernel/osrelease /var/cache/kmods/osrelease 2>/dev/null; then + exec /sbin/modprobe -S "cached" "$@" +else + exec /sbin/modprobe "$@" +fi |