diff options
Diffstat (limited to 'module')
| -rw-r--r-- | module/sysprof-module.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/module/sysprof-module.c b/module/sysprof-module.c index 94a67ad..97b11b1 100644 --- a/module/sysprof-module.c +++ b/module/sysprof-module.c @@ -61,17 +61,24 @@ DECLARE_WAIT_QUEUE_HEAD (wait_for_trace); /* Macro the names of the registers that are used on each architecture */ #if defined(CONFIG_X86_64) -# define REG_FRAME_PTR rbp -# define REG_INS_PTR rip -# define REG_STACK_PTR rsp -# define REG_STACK_PTR0 rsp0 +# define REG_FRAME_PTR rbp +# define REG_INS_PTR rip +# define REG_STACK_PTR rsp +# define REG_STACK_PTR0 rsp0 #elif defined(CONFIG_X86) -# define REG_FRAME_PTR ebp -# define REG_INS_PTR eip -# define REG_STACK_PTR esp -# define REG_STACK_PTR0 esp0 +# if LINUX_VERSION_CODE >= KERNEL_VERSION (2,6,24) +# define REG_FRAME_PTR bp +# define REG_INS_PTR ip +# define REG_STACK_PTR sp +# define REG_STACK_PTR0 sp0 +# else +# define REG_FRAME_PTR ebp +# define REG_INS_PTR eip +# define REG_STACK_PTR esp +# define REG_STACK_PTR0 esp0 +# endif #else -# error Sysprof only supports the i386 and x86-64 architectures +# error Sysprof only supports the i386 and x86-64 architectures #endif #define SAMPLES_PER_SECOND 250 |