Files
erofs-linux/tools/perf/util/comm.h
T
Adrian Hunter 65de51f93e perf tools: Identify which comms are from exec
For grouping together all the data from a single execution, which is
needed for pairing calls and returns e.g. any outstanding calls when a
process exec's will never return.

Signed-off-by: Adrian Hunter <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Stephane Eranian <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
[ Remove testing if comm->exec is false before setting it to true ]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
2014-08-13 19:23:08 -03:00

24 lines
496 B
C

#ifndef __PERF_COMM_H
#define __PERF_COMM_H
#include "../perf.h"
#include <linux/rbtree.h>
#include <linux/list.h>
struct comm_str;
struct comm {
struct comm_str *comm_str;
u64 start;
struct list_head list;
bool exec;
};
void comm__free(struct comm *comm);
struct comm *comm__new(const char *str, u64 timestamp, bool exec);
const char *comm__str(const struct comm *comm);
int comm__override(struct comm *comm, const char *str, u64 timestamp,
bool exec);
#endif /* __PERF_COMM_H */