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lkdtm: split usercopy tests to separate file

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This splits the USERCOPY_* tests into the new lkdtm_usercopy.c file to
help separate things better for readability.

Signed-off-by: Kees Cook <keescook@chromium.org>
This commit is contained in:
Kees Cook
2016-06-26 08:46:23 -07:00
parent 0edca7b5af
commit a3dff71c1c
4 changed files with 342 additions and 266 deletions
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13
drivers/misc/lkdtm.h
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@@ -1,6 +1,19 @@
#ifndef __LKDTM_H
#define __LKDTM_H
/* lkdtm_rodata.c */
void lkdtm_rodata_do_nothing(void);
/* lkdtm_usercopy.c */
void __init lkdtm_usercopy_init(void);
void __exit lkdtm_usercopy_exit(void);
void lkdtm_USERCOPY_HEAP_SIZE_TO(void);
void lkdtm_USERCOPY_HEAP_SIZE_FROM(void);
void lkdtm_USERCOPY_HEAP_FLAG_TO(void);
void lkdtm_USERCOPY_HEAP_FLAG_FROM(void);
void lkdtm_USERCOPY_STACK_FRAME_TO(void);
void lkdtm_USERCOPY_STACK_FRAME_FROM(void);
void lkdtm_USERCOPY_STACK_BEYOND(void);
void lkdtm_USERCOPY_KERNEL(void);
#endif