#define pr_fmt(fmt) "lkdtm: " fmt
#include <linux/kernel.h>
-#include <generated/compile.h>
-#include <generated/utsrelease.h>
-#define LKDTM_KERNEL "kernel (" UTS_RELEASE " " UTS_MACHINE ")"
+extern char *lkdtm_kernel_info;
#define pr_expected_config(kconfig) \
{ \
if (IS_ENABLED(kconfig)) \
- pr_err("Unexpected! This " LKDTM_KERNEL " was built with " #kconfig "=y\n"); \
+ pr_err("Unexpected! This %s was built with " #kconfig "=y\n", \
+ lkdtm_kernel_info); \
else \
- pr_warn("This is probably expected, since this " LKDTM_KERNEL " was built *without* " #kconfig "=y\n"); \
+ pr_warn("This is probably expected, since this %s was built *without* " #kconfig "=y\n", \
+ lkdtm_kernel_info); \
}
#ifndef MODULE
if (IS_ENABLED(kconfig)) { \
switch (lkdtm_check_bool_cmdline(param)) { \
case 0: \
- pr_warn("This is probably expected, since this " LKDTM_KERNEL " was built with " #kconfig "=y but booted with '" param "=N'\n"); \
+ pr_warn("This is probably expected, since this %s was built with " #kconfig "=y but booted with '" param "=N'\n", \
+ lkdtm_kernel_info); \
break; \
case 1: \
- pr_err("Unexpected! This " LKDTM_KERNEL " was built with " #kconfig "=y and booted with '" param "=Y'\n"); \
+ pr_err("Unexpected! This %s was built with " #kconfig "=y and booted with '" param "=Y'\n", \
+ lkdtm_kernel_info); \
break; \
default: \
- pr_err("Unexpected! This " LKDTM_KERNEL " was built with " #kconfig "=y (and booted without '" param "' specified)\n"); \
+ pr_err("Unexpected! This %s was built with " #kconfig "=y (and booted without '" param "' specified)\n", \
+ lkdtm_kernel_info); \
} \
} else { \
switch (lkdtm_check_bool_cmdline(param)) { \
case 0: \
- pr_warn("This is probably expected, as this " LKDTM_KERNEL " was built *without* " #kconfig "=y and booted with '" param "=N'\n"); \
+ pr_warn("This is probably expected, as this %s was built *without* " #kconfig "=y and booted with '" param "=N'\n", \
+ lkdtm_kernel_info); \
break; \
case 1: \
- pr_err("Unexpected! This " LKDTM_KERNEL " was built *without* " #kconfig "=y but booted with '" param "=Y'\n"); \
+ pr_err("Unexpected! This %s was built *without* " #kconfig "=y but booted with '" param "=Y'\n", \
+ lkdtm_kernel_info); \
break; \
default: \
- pr_err("This is probably expected, since this " LKDTM_KERNEL " was built *without* " #kconfig "=y (and booted without '" param "' specified)\n"); \
+ pr_err("This is probably expected, since this %s was built *without* " #kconfig "=y (and booted without '" param "' specified)\n", \
+ lkdtm_kernel_info); \
break; \
} \
} \