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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2010-01-14 18:30:04 -0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-01-16 10:58:46 +0100 |
| commit | 1b75962e92d48a41019d4b440e221638aa2a7238 (patch) | |
| tree | df87a4cdb52038593f09d0c38d19a7a2ccec0735 /tools/perf | |
| parent | ba21594cddee0a3af582971656702b1c4509d8f5 (diff) | |
| download | linux-3.10-1b75962e92d48a41019d4b440e221638aa2a7238.tar.gz linux-3.10-1b75962e92d48a41019d4b440e221638aa2a7238.tar.bz2 linux-3.10-1b75962e92d48a41019d4b440e221638aa2a7238.zip | |
perf tools: Convert getpagesize() uses to sysconf(_SC_GETPAGESIZE)
Using the more portable and equivalent sysconf call.
Reported-by: Aristeu Rozanski <aris@redhat.com>
Reported-by: Ulrich Drepper <drepper@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Aristeu Rozanski <aris@redhat.com>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Ulrich Drepper <drepper@redhat.com>
LKML-Reference: <1263501006-14185-1-git-send-email-acme@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/util/session.c | 2 | ||||
| -rw-r--r-- | tools/perf/util/trace-event-info.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 604e14f6a6f..1951e330377 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -384,7 +384,7 @@ int perf_session__process_events(struct perf_session *self, perf_event_ops__fill_defaults(ops); - page_size = getpagesize(); + page_size = sysconf(_SC_PAGESIZE); head = self->header.data_offset; diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c index 407fd65b6cd..5ea8973ad33 100644 --- a/tools/perf/util/trace-event-info.c +++ b/tools/perf/util/trace-event-info.c @@ -515,7 +515,7 @@ int read_tracing_data(int fd, struct perf_event_attr *pattrs, int nb_events) write_or_die(buf, 1); /* save page_size */ - page_size = getpagesize(); + page_size = sysconf(_SC_PAGESIZE); write_or_die(&page_size, 4); read_header_files(); |