Jincheng Miao 827a143caf kmod/patch: export patched functions information via sysfs ... This feature is implemented as: ``` [root@localhost kpatch]# insmod ./kpatch-meminfo.ko [root@localhost kpatch]# ls /sys/kernel/kpatch/patches/kpatch_meminfo/functions/meminfo_proc_show/ new_addr old_addr [root@localhost kpatch]# cat /sys/kernel/kpatch/patches/kpatch_meminfo/functions/meminfo_proc_show/new_addr 0xffffffffa05211e0 [root@localhost kpatch]# cat /sys/kernel/kpatch/patches/kpatch_meminfo/functions/meminfo_proc_show/old_addr 0xffffffff8125d0e0 ``` The patch module init function will allocate and init kpatch_func_obj with customized kobj_type func_ktype. The attribute new_addr and old_addr of kpatch_func_obj is attached to this func_ktype, so that these files could be created by kobject_add automatically. Signed-off-by: Jincheng Miao <jincheng.miao@gmail.com>		2014-05-27 21:56:56 +08:00
..
core	review fixups	2014-05-23 23:41:28 -05:00
patch	kmod/patch: export patched functions information via sysfs	2014-05-27 21:56:56 +08:00
Makefile	kmod: install core module to "extra" subdir	2014-05-13 15:10:40 -05:00