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perf trace: Move eventfd beautifiers to trace/beauty/ directory 

To better organize all these beautifiers.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-zrw5zz7cnrs44o5osouyutvt@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2016-04-13 12:10:19 -03:00
parent df4cb1678e
commit ea8dc3cefb
2 changed files with 39 additions and 40 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
tools/perf/builtin-trace.c
View File

@ -47,20 +47,6 @@
#include <sys/ptrace.h>
#include <linux/random.h>
/* For older distros: */
#ifndef EFD_SEMAPHORE
# define EFD_SEMAPHORE 1
#endif
#ifndef EFD_NONBLOCK
# define EFD_NONBLOCK 00004000
#endif
#ifndef EFD_CLOEXEC
# define EFD_CLOEXEC 02000000
#endif
#ifndef O_CLOEXEC
# define O_CLOEXEC 02000000
#endif
@ -772,32 +758,6 @@ static size_t syscall_arg__scnprintf_perf_flags(char *bf, size_t size,
#define SCA_PERF_FLAGS syscall_arg__scnprintf_perf_flags
static size_t syscall_arg__scnprintf_eventfd_flags(char *bf, size_t size,
struct syscall_arg *arg)
{
int printed = 0, flags = arg->val;
if (flags == 0)
return scnprintf(bf, size, "NONE");
#define P_FLAG(n) \
if (flags & EFD_##n) { \
printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \
flags &= ~EFD_##n; \
}
P_FLAG(SEMAPHORE);
P_FLAG(CLOEXEC);
P_FLAG(NONBLOCK);
#undef P_FLAG
if (flags)
printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", flags);
return printed;
}
#define SCA_EFD_FLAGS syscall_arg__scnprintf_eventfd_flags
static size_t syscall_arg__scnprintf_pipe_flags(char *bf, size_t size,
struct syscall_arg *arg)
{
@ -986,6 +946,7 @@ static size_t syscall_arg__scnprintf_getrandom_flags(char *bf, size_t size,
.arg_scnprintf = { [arg] = SCA_STRARRAY, }, \
.arg_parm = { [arg] = &strarray__##array, }
#include "trace/beauty/eventfd.c"
#include "trace/beauty/pid.c"
#include "trace/beauty/mmap.c"
#include "trace/beauty/mode_t.c"

38
tools/perf/trace/beauty/eventfd.c Normal file
View File

@ -0,0 +1,38 @@
#include <sys/eventfd.h>
#ifndef EFD_SEMAPHORE
#define EFD_SEMAPHORE 1
#endif
#ifndef EFD_NONBLOCK
#define EFD_NONBLOCK 00004000
#endif
#ifndef EFD_CLOEXEC
#define EFD_CLOEXEC 02000000
#endif
static size_t syscall_arg__scnprintf_eventfd_flags(char *bf, size_t size, struct syscall_arg *arg)
{
int printed = 0, flags = arg->val;
if (flags == 0)
return scnprintf(bf, size, "NONE");
#define P_FLAG(n) \
if (flags & EFD_##n) { \
printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \
flags &= ~EFD_##n; \
}
P_FLAG(SEMAPHORE);
P_FLAG(CLOEXEC);
P_FLAG(NONBLOCK);
#undef P_FLAG
if (flags)
printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", flags);
return printed;
}
#define SCA_EFD_FLAGS syscall_arg__scnprintf_eventfd_flags