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trace: remove argument from trace_init_file

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It is not needed, all the callers are just saving what was
retrieved from -trace and trace_init_file can retrieve it
on its own.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 20201102115841.4017692-1-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Paolo Bonzini 2020-11-02 06:58:41 -05:00 • committed by Stefan Hajnoczi
parent c6f28ed507
commit 92eecfff32
10 changed files with 24 additions and 49 deletions
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6
qemu-io.c
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@ -536,7 +536,6 @@ int main(int argc, char **argv)
Error *local_error = NULL;
QDict *opts = NULL;
const char *format = NULL;
char *trace_file = NULL;
bool force_share = false;
#ifdef CONFIG_POSIX
@ -601,8 +600,7 @@ int main(int argc, char **argv)
}
break;
case 'T':
g_free(trace_file);
trace_file = trace_opt_parse(optarg);
trace_opt_parse(optarg);
break;
case 'V':
printf("%s version " QEMU_FULL_VERSION "\n"
@ -653,7 +651,7 @@ int main(int argc, char **argv)
if (!trace_init_backends()) {
exit(1);
}
trace_init_file(trace_file);
trace_init_file();
qemu_set_log(LOG_TRACE);
/* initialize commands */