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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2016-11-01 09:17:57 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2016-11-01 09:17:57 +0000 |
| commit | 9902aa4728fe9128ea45f1a772e2238d64d8cdc5 (patch) | |
| tree | cca30efb3ad2126fcb10aa6349ed799a5656e851 /kernel/panic.c | |
| parent | df0bd1e8f3c508bf4c3445f94b12e38289b65f13 (diff) | |
| parent | 90731c24d2db7ec04df43ddbcee9605183d05187 (diff) | |
Merge branch 'drm-tda998x-mali' into drm-tda998x-devel
Diffstat (limited to 'kernel/panic.c')
| -rw-r--r-- | kernel/panic.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/kernel/panic.c b/kernel/panic.c index 8aa74497cc5a..ca8cea1ef673 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -108,6 +108,7 @@ void panic(const char *fmt, ...) long i, i_next = 0; int state = 0; int old_cpu, this_cpu; + bool _crash_kexec_post_notifiers = crash_kexec_post_notifiers; /* * Disable local interrupts. This will prevent panic_smp_self_stop @@ -160,7 +161,7 @@ void panic(const char *fmt, ...) * * Bypass the panic_cpu check and call __crash_kexec directly. */ - if (!crash_kexec_post_notifiers) { + if (!_crash_kexec_post_notifiers) { printk_nmi_flush_on_panic(); __crash_kexec(NULL); } @@ -191,7 +192,7 @@ void panic(const char *fmt, ...) * * Bypass the panic_cpu check and call __crash_kexec directly. */ - if (crash_kexec_post_notifiers) + if (_crash_kexec_post_notifiers) __crash_kexec(NULL); bust_spinlocks(0); @@ -571,13 +572,7 @@ EXPORT_SYMBOL(__stack_chk_fail); core_param(panic, panic_timeout, int, 0644); core_param(pause_on_oops, pause_on_oops, int, 0644); core_param(panic_on_warn, panic_on_warn, int, 0644); - -static int __init setup_crash_kexec_post_notifiers(char *s) -{ - crash_kexec_post_notifiers = true; - return 0; -} -early_param("crash_kexec_post_notifiers", setup_crash_kexec_post_notifiers); +core_param(crash_kexec_post_notifiers, crash_kexec_post_notifiers, bool, 0644); static int __init oops_setup(char *s) { |