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| author | John Crispin <john@openwrt.org> | 2013-03-13 18:11:19 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2013-03-13 18:11:19 +0000 |
| commit | f43b7934d2850c2f545736253a0f8cbe4915fdff (patch) | |
| tree | 3718ca82dd27e3917a51439823bfb20a067af784 /package/base-files/files.old/lib/preinit/10_essential_fs | |
| parent | 1360067c4a75cd1804710e6f25871f695d3271b2 (diff) | |
| download | upstream-f43b7934d2850c2f545736253a0f8cbe4915fdff.tar.gz upstream-f43b7934d2850c2f545736253a0f8cbe4915fdff.tar.bz2 upstream-f43b7934d2850c2f545736253a0f8cbe4915fdff.zip | |
make basefiles aware of procd
Signed-off-by: John Crispin <blogic@openwrt.org>
SVN-Revision: 36003
Diffstat (limited to 'package/base-files/files.old/lib/preinit/10_essential_fs')
| -rw-r--r-- | package/base-files/files.old/lib/preinit/10_essential_fs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/package/base-files/files.old/lib/preinit/10_essential_fs b/package/base-files/files.old/lib/preinit/10_essential_fs new file mode 100644 index 0000000000..fc04eb7ff3 --- /dev/null +++ b/package/base-files/files.old/lib/preinit/10_essential_fs @@ -0,0 +1,25 @@ +#!/bin/sh +# Copyright (C) 2006 OpenWrt.org +# Copyright (C) 2010 Vertical Communications + +do_mount_procfs() { + mount -o noatime -t proc proc /proc +} + +do_mount_sysfs() { + mount -o noatime -tsysfs sysfs /sys +} + +calc_tmpfs_size() { + pi_size=$(awk '/MemTotal:/ {l=5242880;mt=($2*1024);print((s=mt/2)<l)&&(mt>l)?mt-l:s}' /proc/meminfo) +} + +do_mount_tmpfs() { + calc_tmpfs_size + mount -o noatime -t tmpfs -o size=$pi_size,nosuid,nodev,mode=1777 tmpfs /tmp +} + +boot_hook_add preinit_essential do_mount_procfs +boot_hook_add preinit_essential do_mount_sysfs +boot_hook_add preinit_essential do_mount_tmpfs + |