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authorOlof Johansson <olof@lixom.net>2008-01-31 14:34:47 +1100
committerPaul Mackerras <paulus@samba.org>2008-02-07 11:40:18 +1100
commit7dbb922cea70897dd0e76c6cf8a300b061ca2531 (patch)
tree25d41f7219446f63871bd6dd5f0aab335f6bb6d6 /include/asm-powerpc
parent1f7d4f8395093021ed2262296179cfe71bd5e2ec (diff)
[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 'include/asm-powerpc')
-rw-r--r--include/asm-powerpc/system.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index bc9739dff5e..8d37283db03 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -65,7 +65,7 @@
struct task_struct;
struct pt_regs;
-#ifdef CONFIG_DEBUGGER
+#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC)
extern int (*__debugger)(struct pt_regs *regs);
extern int (*__debugger_ipi)(struct pt_regs *regs);