Messages in this thread Patch in this message | | | Date | Tue, 20 Mar 2007 23:54:10 -0700 | From | "Wink Saville" <> | Subject | [PATCH 7/7] Add trec_snapshot and trec_print_snapshot in panic() |
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Signed-off-by: Wink Saville <wink@saville.com> --- kernel/panic.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/kernel/panic.c b/kernel/panic.c index 623d182..64a047e 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -20,6 +20,10 @@ #include <linux/kexec.h> #include <linux/debug_locks.h>
+#ifdef CONFIG_TREC +#include <linux/trec.h> +#endif + int panic_on_oops; int tainted; static int pause_on_oops; @@ -66,6 +70,10 @@ NORET_TYPE void panic(const char * fmt, ...) unsigned long caller = (unsigned long) __builtin_return_address(0); #endif
+#ifdef CONFIG_TREC + trec_snapshot(); +#endif + /* * It's possible to come here directly from a panic-assertion and not * have preempt disabled. Some functions called from here want @@ -96,6 +104,10 @@ NORET_TYPE void panic(const char * fmt, ...) smp_send_stop(); #endif
+#ifdef CONFIG_TREC + trec_print_snapshot(); +#endif + atomic_notifier_call_chain(&panic_notifier_list, 0, buf);
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