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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-07-05 19:59:51 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-07-05 19:59:51 +0100 |
| commit | 082f47a79bfc8a526b9a3e14a0ae9504fc09cc12 (patch) | |
| tree | b51f42f5694afd4719bfe727d0ab1707c77dd83f /arch | |
| parent | 7b9c7b4d07fd8981193a2c4ecb650566f42d1219 (diff) | |
| download | blackbird-op-linux-082f47a79bfc8a526b9a3e14a0ae9504fc09cc12.tar.gz blackbird-op-linux-082f47a79bfc8a526b9a3e14a0ae9504fc09cc12.zip | |
[ARM] always allow dump_stack() to produce a backtrace
Don't make this dependent on CONFIG_DEBUG_KERNEL - if we hit a WARN_ON
we need the stack trace to work out how we got to that point.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 1b68d365d0e1..237f4999b9a1 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -181,9 +181,7 @@ static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) void dump_stack(void) { -#ifdef CONFIG_DEBUG_ERRORS __backtrace(); -#endif } EXPORT_SYMBOL(dump_stack); |
