diff options
Diffstat (limited to 'runtime/lket/b2a/lket_b2a.h')
| -rw-r--r-- | runtime/lket/b2a/lket_b2a.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/runtime/lket/b2a/lket_b2a.h b/runtime/lket/b2a/lket_b2a.h index 464742db..befbc164 100644 --- a/runtime/lket/b2a/lket_b2a.h +++ b/runtime/lket/b2a/lket_b2a.h @@ -38,15 +38,19 @@ typedef struct _lket_pkt_header { int16_t total_size; int16_t sys_size; int64_t microsecond; + /* tid_pid is (tid<<32|pid) */ + int64_t tid_pid; /* aggr is the bit-OP of: - (int64_t)current->pid << 32 | + (int64_t)current->parent->tgid << 32 | (int32_t)GroupID << 24 | (int32_t)hookID << 16 | (int16_t)current->thread_info->cpu << 8 */ int64_t aggr; } __attribute__((packed)) lket_pkt_header; -#define HDR_PID(ptr) (int32_t)(((ptr)->aggr)>>32) +#define HDR_TID(ptr) (int32_t)(((ptr)->tid_pid)>>32) +#define HDR_PID(ptr) (int32_t)((ptr)->tid_pid) +#define HDR_PPID(ptr) (int32_t)(((ptr)->aggr)>>32) #define HDR_GroupID(ptr) (int8_t)(((ptr)->aggr)>>24) #define HDR_HookID(ptr) (int8_t)(((ptr)->aggr)>>16) #define HDR_CpuID(ptr) (int8_t)(((ptr)->aggr)>>8) |