diff options
Diffstat (limited to 'tools/perf/builtin-trace.c')
| -rw-r--r-- | tools/perf/builtin-trace.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 531d43bf57e1..7dece5e0cdbb 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -21,6 +21,7 @@ #include "builtin.h" #include "util/color.h" #include "util/debug.h" +#include "util/env.h" #include "util/event.h" #include "util/evlist.h" #include <subcmd/exec-cmd.h> @@ -45,14 +46,12 @@ #include <errno.h> #include <inttypes.h> -#include <libaudit.h> /* FIXME: Still needed for audit_errno_to_name */ #include <poll.h> #include <signal.h> #include <stdlib.h> #include <string.h> #include <linux/err.h> #include <linux/filter.h> -#include <linux/audit.h> #include <linux/kernel.h> #include <linux/random.h> #include <linux/stringify.h> @@ -545,6 +544,7 @@ static size_t syscall_arg__scnprintf_getrandom_flags(char *bf, size_t size, { .scnprintf = SCA_STRARRAY, \ .parm = &strarray__##array, } +#include "trace/beauty/arch_errno_names.c" #include "trace/beauty/eventfd.c" #include "trace/beauty/flock.c" #include "trace/beauty/futex_op.c" @@ -1660,6 +1660,14 @@ static int trace__fprintf_callchain(struct trace *trace, struct perf_sample *sam return sample__fprintf_callchain(sample, 38, print_opts, &callchain_cursor, trace->output); } +static const char *errno_to_name(struct perf_evsel *evsel, int err) +{ + struct perf_env *env = perf_evsel__env(evsel); + const char *arch_name = perf_env__arch(env); + + return arch_syscalls__strerrno(arch_name, err); +} + static int trace__sys_exit(struct trace *trace, struct perf_evsel *evsel, union perf_event *event __maybe_unused, struct perf_sample *sample) @@ -1730,7 +1738,7 @@ signed_print: errno_print: { char bf[STRERR_BUFSIZE]; const char *emsg = str_error_r(-ret, bf, sizeof(bf)), - *e = audit_errno_to_name(-ret); + *e = errno_to_name(evsel, -ret); fprintf(trace->output, ") = -1 %s %s", e, emsg); } |