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perf session: Use session->fd instead of passing fd as argument

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Using session->fd instead of passing fd as argument because it's always
session->fd that's passed as fd argument.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
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/1374083403-14591-2-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa 2013-07-17 19:49:41 +02:00 • committed by Arnaldo Carvalho de Melo
parent 8d76e18527
commit d4339569a6
3 changed files with 8 additions and 9 deletions
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4
tools/perf/util/session.c
View file

@ -24,7 +24,7 @@ static int perf_session__open(struct perf_session *self, bool force)
self->fd_pipe = true;
self->fd = STDIN_FILENO;
if (perf_session__read_header(self, self->fd) < 0)
if (perf_session__read_header(self) < 0)
pr_err("incompatible file format (rerun with -v to learn more)");
return 0;
@ -56,7 +56,7 @@ static int perf_session__open(struct perf_session *self, bool force)
goto out_close;
}
if (perf_session__read_header(self, self->fd) < 0) {
if (perf_session__read_header(self) < 0) {
pr_err("incompatible file format (rerun with -v to learn more)");
goto out_close;
}