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progs/perftest.c: Use from Glibc syscall numbers.
[catacomb]
/
progs
/
perftest.c
diff --git
a/progs/perftest.c
b/progs/perftest.c
index
b4a88ca
..
7c4a133
100644
(file)
--- a/
progs/perftest.c
+++ b/
progs/perftest.c
@@
-44,8
+44,8
@@
#include <unistd.h>
#ifdef HAVE_LINUX_PERF_EVENT_H
#include <unistd.h>
#ifdef HAVE_LINUX_PERF_EVENT_H
+# include <sys/syscall.h>
# include <linux/perf_event.h>
# include <linux/perf_event.h>
-# include <asm/unistd.h>
#endif
#include <mLib/alloc.h>
#endif
#include <mLib/alloc.h>
@@
-798,7
+798,7
@@
static void init_cyclecount(void)
attr.exclude_kernel = 1;
attr.exclude_hv = 1;
attr.exclude_kernel = 1;
attr.exclude_hv = 1;
- if ((perf_fd = syscall(
__NR
_perf_event_open, &attr, 0, -1, -1, 0)) < 0)
+ if ((perf_fd = syscall(
SYS
_perf_event_open, &attr, 0, -1, -1, 0)) < 0)
moan("failed to open perf event: %s", strerror(errno));
else
cyclecount_active_p = 1;
moan("failed to open perf event: %s", strerror(errno));
else
cyclecount_active_p = 1;