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Commit ff2f1b2d authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

perf trace beauty: Export the pid beautifier for use in more places 

Now that the beautifiers are being split into multiple source and object
files, we will need more of them exported, do it for the 'pid' one, will
be used to augment the return of some syscalls that may return a 'pid',
such as fcntl(fd, F_GETOWN).

Will also be used for fcntl(fd, F_SETOWN, pid).

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-7gr5nt9p5skp4i1w0ja1w272@git.kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 07a05724

tools/perf/trace/beauty/beauty.h

+3 −0
Original line number Diff line number Diff line
@@ -43,6 +43,9 @@ size_t syscall_arg__scnprintf_int(char *bf, size_t size, struct syscall_arg *arg 
size_t syscall_arg__scnprintf_long(char *bf, size_t size, struct syscall_arg *arg);

#define SCA_LONG syscall_arg__scnprintf_long



size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_arg *arg);

#define SCA_PID syscall_arg__scnprintf_pid



size_t syscall_arg__scnprintf_fcntl_cmd(char *bf, size_t size, struct syscall_arg *arg);

#define SCA_FCNTL_CMD syscall_arg__scnprintf_fcntl_cmd

tools/perf/trace/beauty/pid.c

+1 −3
Original line number Diff line number Diff line 
static size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_arg *arg)

size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_arg *arg)

{

	int pid = arg->val;

	struct trace *trace = arg->trace;
@@ -17,5 +17,3 @@ static size_t syscall_arg__scnprintf_pid(char *bf, size_t size, struct syscall_a 


	return printed;

}
 


#define SCA_PID syscall_arg__scnprintf_pid