diff options
| author | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
| commit | 1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c (patch) | |
| tree | 2244894a9ea0c941a8f32e5f3d196b4ea0eae24b /kernel/debug/debug_core.h | |
| parent | 643dd7416649bea2e8c61d8fdeeefb409a0ca5eb (diff) | |
| parent | c79f46a282390e0f5b306007bf7b11a46d529538 (diff) | |
Merge tag 'v5.5-rc5' into next
Sync up with mainline to get SPI "delay" API changes.
Diffstat (limited to 'kernel/debug/debug_core.h')
| -rw-r--r-- | kernel/debug/debug_core.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/debug/debug_core.h b/kernel/debug/debug_core.h index b4a7c326d546..cd22b5f68831 100644 --- a/kernel/debug/debug_core.h +++ b/kernel/debug/debug_core.h @@ -33,7 +33,7 @@ struct kgdb_state { #define DCPU_WANT_MASTER 0x1 /* Waiting to become a master kgdb cpu */ #define DCPU_NEXT_MASTER 0x2 /* Transition from one master cpu to another */ #define DCPU_IS_SLAVE 0x4 /* Slave cpu enter exception */ -#define DCPU_SSTEP 0x8 /* CPU is single stepping */ +#define DCPU_WANT_BT 0x8 /* Slave cpu should backtrace then clear flag */ struct debuggerinfo_struct { void *debuggerinfo; @@ -76,6 +76,7 @@ extern int kdb_stub(struct kgdb_state *ks); extern int kdb_parse(const char *cmdstr); extern int kdb_common_init_state(struct kgdb_state *ks); extern int kdb_common_deinit_state(void); +extern void kdb_dump_stack_on_cpu(int cpu); #else /* ! CONFIG_KGDB_KDB */ static inline int kdb_stub(struct kgdb_state *ks) { |