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authorKees Cook <keescook@chromium.org>2016-06-27 01:12:31 +0300
committerKees Cook <keescook@chromium.org>2016-07-07 21:09:21 +0300
commit0d9eb29b13f0e326c4e19b85d3a4ac46e335e6d2 (patch)
treed0a513cca0604e822d083ef01c08cc08f243516c /drivers/misc/lkdtm.h
parenta3dff71c1c88fc184a1ae5e425ba621d547d16ec (diff)
downloadlinux-0d9eb29b13f0e326c4e19b85d3a4ac46e335e6d2.tar.xz
lkdtm: split memory permissions tests to separate file
This splits the EXEC_*, WRITE_* and related tests into the new lkdtm_perms.c file to help separate things better for readability. Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'drivers/misc/lkdtm.h')
-rw-r--r--drivers/misc/lkdtm.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/misc/lkdtm.h b/drivers/misc/lkdtm.h
index ef290a2c8816..40f681cd6efe 100644
--- a/drivers/misc/lkdtm.h
+++ b/drivers/misc/lkdtm.h
@@ -1,6 +1,19 @@
#ifndef __LKDTM_H
#define __LKDTM_H
+/* lkdtm_perms.c */
+void __init lkdtm_perms_init(void);
+void lkdtm_WRITE_RO(void);
+void lkdtm_WRITE_RO_AFTER_INIT(void);
+void lkdtm_WRITE_KERN(void);
+void lkdtm_EXEC_DATA(void);
+void lkdtm_EXEC_STACK(void);
+void lkdtm_EXEC_KMALLOC(void);
+void lkdtm_EXEC_VMALLOC(void);
+void lkdtm_EXEC_RODATA(void);
+void lkdtm_EXEC_USERSPACE(void);
+void lkdtm_ACCESS_USERSPACE(void);
+
/* lkdtm_rodata.c */
void lkdtm_rodata_do_nothing(void);
@@ -16,4 +29,5 @@ void lkdtm_USERCOPY_STACK_FRAME_FROM(void);
void lkdtm_USERCOPY_STACK_BEYOND(void);
void lkdtm_USERCOPY_KERNEL(void);
+
#endif