diff options
Diffstat (limited to 'kernel/kexec_core.c')
| -rw-r--r-- | kernel/kexec_core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c index 73d4c5f57dd8..704534029a00 100644 --- a/kernel/kexec_core.c +++ b/kernel/kexec_core.c @@ -95,6 +95,12 @@ int kexec_should_crash(struct task_struct *p) return 0; } +int kexec_crash_loaded(void) +{ + return !!kexec_crash_image; +} +EXPORT_SYMBOL_GPL(kexec_crash_loaded); + /* * When kexec transitions to the new kernel there is a one-to-one * mapping between physical and virtual addresses. On processors |