diff options
author | Kent Overstreet <koverstreet@google.com> | 2012-07-13 00:52:52 -0700 |
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committer | Kent Overstreet <koverstreet@google.com> | 2012-07-13 00:52:52 -0700 |
commit | 739b971d77c23f438fc25e03142fb3fbd4b93c0c (patch) | |
tree | 92bb5a60030971b6cc46826aef669989cef4c95f /initramfs | |
parent | a3d0e5bafb42e42e16e00cd5e3d8522484d5d9de (diff) |
Fix the initramfs script
Diffstat (limited to 'initramfs')
-rw-r--r-- | initramfs | 9 | ||||
-rwxr-xr-x | initramfs/hook | 20 | ||||
-rwxr-xr-x | initramfs/script | 32 |
3 files changed, 52 insertions, 9 deletions
diff --git a/initramfs b/initramfs deleted file mode 100644 index af191cd..0000000 --- a/initramfs +++ /dev/null @@ -1,9 +0,0 @@ -#!/bin/sh -e - -for i in `ls /sys/dev/block/`; do - DEV=/tmp/bcache_dev - - mknod $DEV b `echo $i|sed -e 's/:/ /'` - echo $DEV > /sys/fs/bcache/register_quiet - rm $DEV -done diff --git a/initramfs/hook b/initramfs/hook new file mode 100755 index 0000000..3c429d0 --- /dev/null +++ b/initramfs/hook @@ -0,0 +1,20 @@ +#!/bin/sh + +PREREQ="udev" + +prereqs() +{ + echo "$PREREQ" +} + +case $1 in +prereqs) + prereqs + exit 0 + ;; +esac + +. /usr/share/initramfs-tools/hook-functions + +copy_exec /bin/mknod +manual_add_modules bcache diff --git a/initramfs/script b/initramfs/script new file mode 100755 index 0000000..926d5d3 --- /dev/null +++ b/initramfs/script @@ -0,0 +1,32 @@ +#!/bin/sh + +mountroot_fail() +{ + for i in `ls /dev/sd*`; do + echo $i > /sys/fs/bcache/register_quiet + done + +# for i in `ls /sys/dev/block/`; do +# DEV=/bcache_dev +# +# mknod $DEV b `echo $i|sed -e 's/:/ /'` +# echo $DEV > /sys/fs/bcache/register_quiet +# rm $DEV +# done +} + +case $1 in +prereqs) + exit 0 + ;; +mountfail) + mountroot_fail + exit 0 + ;; +esac + +. /scripts/functions + +add_mountroot_fail_hook "30-bcache" + +exit 0 |