diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/qsp.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/util/qsp.c b/util/qsp.c index 410f1ba004..5264c97342 100644 --- a/util/qsp.c +++ b/util/qsp.c @@ -56,7 +56,9 @@ * Critical-Section Execution to Improve the Performance of Multithreaded * Applications", USENIX ATC'12. */ + #include "qemu/osdep.h" +#include "qemu/qemu-print.h" #include "qemu/thread.h" #include "qemu/timer.h" #include "qemu/qht.h" @@ -678,8 +680,7 @@ static gboolean qsp_tree_report(gpointer key, gpointer value, gpointer udata) return FALSE; } -static void -pr_report(const QSPReport *rep, FILE *f, fprintf_function pr) +static void pr_report(const QSPReport *rep) { char *dashes; size_t max_len = 0; @@ -702,15 +703,15 @@ pr_report(const QSPReport *rep, FILE *f, fprintf_function pr) /* white space to leave to the right of "Call site" */ callsite_rspace = callsite_len - strlen("Call site"); - pr(f, "Type Object Call site%*s Wait Time (s) " - " Count Average (us)\n", callsite_rspace, ""); + qemu_printf("Type Object Call site%*s Wait Time (s) " + " Count Average (us)\n", callsite_rspace, ""); /* build a horizontal rule with dashes */ n_dashes = 79 + callsite_rspace; dashes = g_malloc(n_dashes + 1); memset(dashes, '-', n_dashes); dashes[n_dashes] = '\0'; - pr(f, "%s\n", dashes); + qemu_printf("%s\n", dashes); for (i = 0; i < rep->n_entries; i++) { const QSPReportEntry *e = &rep->entries[i]; @@ -726,11 +727,11 @@ pr_report(const QSPReport *rep, FILE *f, fprintf_function pr) e->callsite_at, callsite_len - (int)strlen(e->callsite_at), "", e->time_s, e->n_acqs, e->ns_avg * 1e-3); - pr(f, "%s", s->str); + qemu_printf("%s", s->str); g_string_free(s, TRUE); } - pr(f, "%s\n", dashes); + qemu_printf("%s\n", dashes); g_free(dashes); } @@ -746,8 +747,8 @@ static void report_destroy(QSPReport *rep) g_free(rep->entries); } -void qsp_report(FILE *f, fprintf_function cpu_fprintf, size_t max, - enum QSPSortBy sort_by, bool callsite_coalesce) +void qsp_report(size_t max, enum QSPSortBy sort_by, + bool callsite_coalesce) { GTree *tree = g_tree_new_full(qsp_tree_cmp, &sort_by, g_free, NULL); QSPReport rep; @@ -762,7 +763,7 @@ void qsp_report(FILE *f, fprintf_function cpu_fprintf, size_t max, g_tree_foreach(tree, qsp_tree_report, &rep); g_tree_destroy(tree); - pr_report(&rep, f, cpu_fprintf); + pr_report(&rep); report_destroy(&rep); } |