diff options
Diffstat (limited to 'include/linux/thread_info.h')
| -rw-r--r-- | include/linux/thread_info.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/thread_info.h b/include/linux/thread_info.h index 55125d674338..d7d3ea637dd0 100644 --- a/include/linux/thread_info.h +++ b/include/linux/thread_info.h @@ -22,6 +22,18 @@ #endif #include <linux/bitops.h> + +/* + * For per-arch arch_within_stack_frames() implementations, defined in + * asm/thread_info.h. + */ +enum { + BAD_STACK = -1, + NOT_STACK = 0, + GOOD_FRAME, + GOOD_STACK, +}; + #include <asm/thread_info.h> #ifdef __KERNEL__ |