openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

libperf: Add PERF_RECORD_NAMESPACES 'struct namespaces_event' to perf/event.h 

Move the namespaces_event event definition into libperf's event.h header
include.

In order to keep libperf simple, we switch 'u64/u32/u16/u8' types used
events to their generic '__u*' versions.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190825181752.722-5-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2019-08-25 20:17:44 +02:00 committed by Arnaldo Carvalho de Melo
parent 002dda32a8
commit 19d1765a3e
2 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
tools/perf/lib/include/perf/event.h
View File

@ -36,4 +36,11 @@ struct comm_event {
char comm[16]; char comm[16];
}; };
struct namespaces_event {
struct perf_event_header header;
__u32 pid, tid;
__u64 nr_namespaces;
struct perf_ns_link_info link_info[];
};
#endif /* __LIBPERF_EVENT_H */ #endif /* __LIBPERF_EVENT_H */

7
tools/perf/util/event.h
View File

@ -27,13 +27,6 @@
#define PRI_lx64 PRIx64 #define PRI_lx64 PRIx64
#endif #endif
struct namespaces_event {
struct perf_event_header header;
u32 pid, tid;
u64 nr_namespaces;
struct perf_ns_link_info link_info[];
};
struct fork_event { struct fork_event {
struct perf_event_header header; struct perf_event_header header;
u32 pid, ppid; u32 pid, ppid;