diff options
| author | Jan Beulich <jbeulich@novell.com> | 2008-01-30 13:31:23 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:31:23 +0100 |
| commit | 22f5991c85dec1281cce5c8df9ee92b43b1738c8 (patch) | |
| tree | 9a0814a5b3c37b3752ee7dfcc6f6b2b6793dfe91 /arch/x86/kernel/cpu/mcheck | |
| parent | d88879b2d0225da3ba460bbdb8361bb049653671 (diff) | |
| download | blackbird-op-linux-22f5991c85dec1281cce5c8df9ee92b43b1738c8.tar.gz blackbird-op-linux-22f5991c85dec1281cce5c8df9ee92b43b1738c8.zip | |
x86-64: honor notify_die() returning NOTIFY_STOP
This requires making die() return a value, making its callers honor
this (and be prepared that it may return), and making oops_end() have
two additional parameters.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/kernel/cpu/mcheck')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce_64.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce_64.c b/arch/x86/kernel/cpu/mcheck/mce_64.c index 8cd47fe2ef2c..bc6e35153d83 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_64.c +++ b/arch/x86/kernel/cpu/mcheck/mce_64.c @@ -192,10 +192,10 @@ void do_machine_check(struct pt_regs * regs, long error_code) atomic_inc(&mce_entry); - if (regs) - notify_die(DIE_NMI, "machine check", regs, error_code, 18, - SIGKILL); - if (!banks) + if ((regs + && notify_die(DIE_NMI, "machine check", regs, error_code, + 18, SIGKILL) == NOTIFY_STOP) + || !banks) goto out2; memset(&m, 0, sizeof(struct mce)); |
