#include <linux/kernel.h>
+#define pr_expected_config(kconfig) \
+{ \
+ if (IS_ENABLED(kconfig)) \
+ pr_err("Unexpected! This kernel was built with " #kconfig "=y\n"); \
+ else \
+ pr_warn("This is probably expected, since this kernel was built *without* " #kconfig "=y\n"); \
+}
+
+#ifndef MODULE
+int lkdtm_check_bool_cmdline(const char *param);
+#define pr_expected_config_param(kconfig, param) \
+{ \
+ if (IS_ENABLED(kconfig)) { \
+ switch (lkdtm_check_bool_cmdline(param)) { \
+ case 0: \
+ pr_warn("This is probably expected, since this kernel was built with " #kconfig "=y but booted with '" param "=N'\n"); \
+ break; \
+ case 1: \
+ pr_err("Unexpected! This kernel was built with " #kconfig "=y and booted with '" param "=Y'\n"); \
+ break; \
+ default: \
+ pr_err("Unexpected! This kernel was built with " #kconfig "=y (and booted without '" param "' specified)\n"); \
+ } \
+ } else { \
+ switch (lkdtm_check_bool_cmdline(param)) { \
+ case 0: \
+ pr_warn("This is probably expected, as kernel was built *without* " #kconfig "=y and booted with '" param "=N'\n"); \
+ break; \
+ case 1: \
+ pr_err("Unexpected! This kernel was built *without* " #kconfig "=y but booted with '" param "=Y'\n"); \
+ break; \
+ default: \
+ pr_err("This is probably expected, since this kernel was built *without* " #kconfig "=y (and booted without '" param "' specified)\n"); \
+ break; \
+ } \
+ } \
+}
+#else
+#define pr_expected_config_param(kconfig, param) pr_expected_config(kconfig)
+#endif
+
/* bugs.c */
void __init lkdtm_bugs_init(int *recur_param);
void lkdtm_PANIC(void);
/* heap.c */
void __init lkdtm_heap_init(void);
void __exit lkdtm_heap_exit(void);
-void lkdtm_OVERWRITE_ALLOCATION(void);
+void lkdtm_VMALLOC_LINEAR_OVERFLOW(void);
+void lkdtm_SLAB_LINEAR_OVERFLOW(void);
void lkdtm_WRITE_AFTER_FREE(void);
void lkdtm_READ_AFTER_FREE(void);
void lkdtm_WRITE_BUDDY_AFTER_FREE(void);