diff options
| author | Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> | 2005-05-28 18:51:59 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-28 19:46:13 -0400 |
| commit | 37fce857bec00d26d0e8251c909da2bd8736c949 (patch) | |
| tree | f6b58ff263e3a76e2c2ce5beceb9cbedae4ebf3b /lib | |
| parent | 567b56508f7367e161d6d861ef214a900ab45ce9 (diff) | |
[PATCH] uml: split CONFIG_FRAME_POINTER from DEBUG_INFO
Until now, FRAME_POINTER was set = DEBUG_INFO for UML. Change it to be the
default way, so that it can be enabled alone (for instance to get better
backtraces on crashes). The call-trace dumper which uses the frame pointer is
not yet in, I'm going to introduce it in a separate patch.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index ac23847ce0e3..0c421295e613 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug | |||
| @@ -151,7 +151,8 @@ config DEBUG_FS | |||
| 151 | 151 | ||
| 152 | config FRAME_POINTER | 152 | config FRAME_POINTER |
| 153 | bool "Compile the kernel with frame pointers" | 153 | bool "Compile the kernel with frame pointers" |
| 154 | depends on DEBUG_KERNEL && ((X86 && !X86_64) || CRIS || M68K || M68KNOMMU || FRV) | 154 | depends on DEBUG_KERNEL && ((X86 && !X86_64) || CRIS || M68K || M68KNOMMU || FRV || UML) |
| 155 | default y if DEBUG_INFO && UML | ||
| 155 | help | 156 | help |
| 156 | If you say Y here the resulting kernel image will be slightly larger | 157 | If you say Y here the resulting kernel image will be slightly larger |
| 157 | and slower, but it will give very useful debugging information. | 158 | and slower, but it will give very useful debugging information. |