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| author | Olof Johansson <olof@lixom.net> | 2008-01-31 14:34:47 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-02-07 11:40:18 +1100 |
| commit | 7dbb922cea70897dd0e76c6cf8a300b061ca2531 (patch) | |
| tree | 25d41f7219446f63871bd6dd5f0aab335f6bb6d6 /arch/powerpc/kernel/traps.c | |
| parent | 1f7d4f8395093021ed2262296179cfe71bd5e2ec (diff) | |
| download | lwn-7dbb922cea70897dd0e76c6cf8a300b061ca2531.tar.gz lwn-7dbb922cea70897dd0e76c6cf8a300b061ca2531.zip | |
[POWERPC] Fix compilation for CONFIG_DEBUGGER=n and CONFIG_KEXEC=y
Looks like "[POWERPC] kdump shutdown hook support" broke builds when
CONFIG_DEBUGGER=n and CONFIG_KEXEC=y, such as in g5_defconfig:
arch/powerpc/kernel/crash.c: In function 'default_machine_crash_shutdown':
arch/powerpc/kernel/crash.c:388: error: '__debugger_fault_handler' undeclared (first use in this function)
arch/powerpc/kernel/crash.c:388: error: (Each undeclared identifier is reported only once
arch/powerpc/kernel/crash.c:388: error: for each function it appears in.)
Move the debugger hooks to under CONFIG_DEBUGGER || CONFIG_KEXEC, since
that's when the crash code is enabled.
(I should have caught this with my build-script pre-merge, my bad. :( )
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/traps.c')
| -rw-r--r-- | arch/powerpc/kernel/traps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c index 848a20475db8..4b5b7ff4f78b 100644 --- a/arch/powerpc/kernel/traps.c +++ b/arch/powerpc/kernel/traps.c @@ -54,7 +54,7 @@ #endif #include <asm/kexec.h> -#ifdef CONFIG_DEBUGGER +#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC) int (*__debugger)(struct pt_regs *regs); int (*__debugger_ipi)(struct pt_regs *regs); int (*__debugger_bpt)(struct pt_regs *regs); |