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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-14 15:19:18 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-07-19 04:13:54 +0200 |
| commit | 2c2b1623d46ce1f9c0ef5d21ff64a2c3f960e489 (patch) | |
| tree | cf4a594515a4c086f2c9fb32317132f63266c6fe | |
| parent | perf trace beauty: Allow accessing syscall args values in a syscall arg forma... (diff) | |
| download | linux-2c2b1623d46ce1f9c0ef5d21ff64a2c3f960e489.tar.xz linux-2c2b1623d46ce1f9c0ef5d21ff64a2c3f960e489.zip | |
perf trace beauty: Export the "int" and "hex" syscall arg formatters
The most basic ones, for pointers, unaugmented fds, etc, to be used
in the initial fcntl 'arg' beautifier.
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-g0lugj4vv6p4jtge32hid6q6@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/builtin-trace.c | 10 | ||||
| -rw-r--r-- | tools/perf/trace/beauty/beauty.h | 6 |
2 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 40bc0a326096..9e171401b664 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -392,22 +392,16 @@ static size_t syscall_arg__scnprintf_close_fd(char *bf, size_t size, #define SCA_CLOSE_FD syscall_arg__scnprintf_close_fd -static size_t syscall_arg__scnprintf_hex(char *bf, size_t size, - struct syscall_arg *arg) +size_t syscall_arg__scnprintf_hex(char *bf, size_t size, struct syscall_arg *arg) { return scnprintf(bf, size, "%#lx", arg->val); } -#define SCA_HEX syscall_arg__scnprintf_hex - -static size_t syscall_arg__scnprintf_int(char *bf, size_t size, - struct syscall_arg *arg) +size_t syscall_arg__scnprintf_int(char *bf, size_t size, struct syscall_arg *arg) { return scnprintf(bf, size, "%d", arg->val); } -#define SCA_INT syscall_arg__scnprintf_int - static const char *bpf_cmd[] = { "MAP_CREATE", "MAP_LOOKUP_ELEM", "MAP_UPDATE_ELEM", "MAP_DELETE_ELEM", "MAP_GET_NEXT_KEY", "PROG_LOAD", diff --git a/tools/perf/trace/beauty/beauty.h b/tools/perf/trace/beauty/beauty.h index 6fbac0c8120d..d085aacecd49 100644 --- a/tools/perf/trace/beauty/beauty.h +++ b/tools/perf/trace/beauty/beauty.h @@ -31,6 +31,12 @@ unsigned long syscall_arg__val(struct syscall_arg *arg, u8 idx); size_t syscall_arg__scnprintf_strarrays(char *bf, size_t size, struct syscall_arg *arg); #define SCA_STRARRAYS syscall_arg__scnprintf_strarrays +size_t syscall_arg__scnprintf_hex(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_HEX syscall_arg__scnprintf_hex + +size_t syscall_arg__scnprintf_int(char *bf, size_t size, struct syscall_arg *arg); +#define SCA_INT syscall_arg__scnprintf_int + 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 |