Commit 918512b4 authored by Jiri Olsa's avatar Jiri Olsa Committed by Arnaldo Carvalho de Melo

perf tools: Unify page_size usage

Making page_size global from the util object.

Removing the not needed one.
Signed-off-by: default avatarJiri Olsa <jolsa@redhat.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1379003976-5839-4-git-send-email-jolsa@redhat.comSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 5283ec23
......@@ -70,7 +70,6 @@ struct perf_record {
struct perf_session *session;
const char *progname;
int output;
unsigned int page_size;
int realtime_prio;
bool no_buildid;
bool no_buildid_cache;
......@@ -119,7 +118,7 @@ static int perf_record__mmap_read(struct perf_record *rec,
{
unsigned int head = perf_mmap__read_head(md);
unsigned int old = md->prev;
unsigned char *data = md->base + rec->page_size;
unsigned char *data = md->base + page_size;
unsigned long size;
void *buf;
int rc = 0;
......@@ -360,8 +359,6 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv)
rec->progname = argv[0];
rec->page_size = sysconf(_SC_PAGE_SIZE);
on_exit(perf_record__sig_exit, rec);
signal(SIGCHLD, sig_handler);
signal(SIGINT, sig_handler);
......
......@@ -456,6 +456,7 @@ int main(int argc, const char **argv)
{
const char *cmd;
/* The page_size is placed in util object. */
page_size = sysconf(_SC_PAGE_SIZE);
cmd = perf_extract_argv0_path(argv[0]);
......
......@@ -1036,6 +1036,7 @@ PyMODINIT_FUNC initperf(void)
pyrf_cpu_map__setup_types() < 0)
return;
/* The page_size is placed in util object. */
page_size = sysconf(_SC_PAGE_SIZE);
Py_INCREF(&pyrf_evlist__type);
......
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