diff options
Diffstat (limited to 'module/sysprof-module.c')
| -rw-r--r-- | module/sysprof-module.c | 25 |
1 files changed, 17 insertions, 8 deletions
diff --git a/module/sysprof-module.c b/module/sysprof-module.c index cc4473e..0d7db92 100644 --- a/module/sysprof-module.c +++ b/module/sysprof-module.c @@ -2,7 +2,7 @@ /* Sysprof -- Sampling, systemwide CPU profiler * Copyright 2004, Red Hat, Inc. - * Copyright 2004, 2005, Soeren Sandmann + * Copyright 2004, 2005, 2006, 2007, 2008, Soeren Sandmann * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -68,15 +68,24 @@ DECLARE_WAIT_QUEUE_HEAD (wait_for_exit); /* 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_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 +# if LINUX_VERSION_CODE >= KERNEL_VERSION (2,6,25) +# 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 typedef struct userspace_reader userspace_reader; |