diff options
author | Matt Mackall <mpm@selenic.com> | 2005-05-01 11:59:01 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-01 11:59:01 -0400 |
commit | c8538a7aa5527d02c7191ac5da124efadf6a2827 (patch) | |
tree | 6a2fae8be308d38ed1abe1d5c7539db29238ae61 /include/asm-x86_64 | |
parent | e43379f10b42194b8a6e1de342cfb44463c0f6da (diff) |
[PATCH] remove all kernel BUGs
This patch eliminates all kernel BUGs, trims about 35k off the typical
kernel, and makes the system slightly faster.
Signed-off-by: Matt Mackall <mpm@selenic.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-x86_64')
-rw-r--r-- | include/asm-x86_64/bug.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-x86_64/bug.h b/include/asm-x86_64/bug.h index 19aed6e78fec..bdbf66eab6ee 100644 --- a/include/asm-x86_64/bug.h +++ b/include/asm-x86_64/bug.h | |||
@@ -15,11 +15,13 @@ struct bug_frame { | |||
15 | unsigned short line; | 15 | unsigned short line; |
16 | } __attribute__((packed)); | 16 | } __attribute__((packed)); |
17 | 17 | ||
18 | #ifdef CONFIG_BUG | ||
18 | #define HAVE_ARCH_BUG | 19 | #define HAVE_ARCH_BUG |
19 | #define BUG() \ | 20 | #define BUG() \ |
20 | asm volatile("ud2 ; .quad %c1 ; .short %c0" :: \ | 21 | asm volatile("ud2 ; .quad %c1 ; .short %c0" :: \ |
21 | "i"(__LINE__), "i" (__stringify(__FILE__))) | 22 | "i"(__LINE__), "i" (__stringify(__FILE__))) |
22 | void out_of_line_bug(void); | 23 | void out_of_line_bug(void); |
23 | #include <asm-generic/bug.h> | 24 | #endif |
24 | 25 | ||
26 | #include <asm-generic/bug.h> | ||
25 | #endif | 27 | #endif |