3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-23 02:05:57 +01:00
Code Issues Releases Wiki Activity

kernel_module: move character device example doc to README

Browse Source
This commit is contained in:
Ciro Santilli
2018-06-29 07:25:32 +01:00
parent 20b9961233
commit 7f3671894f
6 changed files with 80 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
rootfs_overlay/character_device.sh
View File

@@ -1,5 +1,5 @@
#!/bin/sh
set -ex
set -e
insmod /character_device.ko
/mknoddev.sh lkmc_character_device
[ "$(cat /dev/lkmc_character_device)" = 'abcd' ]

4
rootfs_overlay/character_device_create.sh
View File

@@ -1,7 +1,7 @@
#!/bin/sh
set -ex
set -e
insmod /character_device_create.ko
dev='/dev/lkmc_character_device_create_dev'
[ "$(cat "$dev")" = 'abcd' ]
[ "$(cat "$dev")" = abcd ]
rmmod character_device_create
[ ! -e "$dev" ]