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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-01-20 18:02:54 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-02-15 22:39:14 +0100 |
| commit | a9221de66d2d94e6e34c3f56bbdd744935020737 (patch) | |
| tree | d28a14e4a536a282aff11ae135c19c3a8b237b40 /arch/arm/include/asm | |
| parent | ARM: 5880/1: arm: use generic infrastructure for early params (diff) | |
| download | linux-a9221de66d2d94e6e34c3f56bbdd744935020737.tar.xz linux-a9221de66d2d94e6e34c3f56bbdd744935020737.zip | |
ARM: add notify_die() support
Kernel debuggers want to be informed of die() events, so that they
can take some action to allow the problem to be inspected. Provide
the hook in a similar manner to x86.
Note that we currently don't implement the individual trap hooks.
Acked-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm')
| -rw-r--r-- | arch/arm/include/asm/system.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index 058e7e90881d..ca88e6a84707 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -73,8 +73,7 @@ extern unsigned int mem_fclk_21285; struct pt_regs; -void die(const char *msg, struct pt_regs *regs, int err) - __attribute__((noreturn)); +void die(const char *msg, struct pt_regs *regs, int err); struct siginfo; void arm_notify_die(const char *str, struct pt_regs *regs, struct siginfo *info, |