Messages in this thread | | | Subject | Re: [PATCH 6/9] perf util: Get rid of malloc_or_die() in trace-event-read.c | From | Steven Rostedt <> | Date | Tue, 19 Mar 2013 21:55:02 -0400 |
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On Wed, 2013-03-20 at 10:14 +0900, Namhyung Kim wrote: > On Tue, 19 Mar 2013 10:50:02 -0400, Steven Rostedt wrote: > > On Tue, 2013-03-19 at 17:53 +0900, Namhyung Kim wrote: > >> free(version); > >> @@ -331,11 +354,12 @@ ssize_t trace_report(int fd, struct pevent **ppevent, bool __repipe) > >> > >> page_size = read4(pevent); > >> > >> - read_header_files(pevent); > >> - read_ftrace_files(pevent); > >> - read_event_files(pevent); > >> - read_proc_kallsyms(pevent); > >> - read_ftrace_printk(pevent); > >> + if (read_header_files(pevent) || > >> + read_ftrace_files(pevent) || > >> + read_event_files(pevent) || > >> + read_proc_kallsyms(pevent) || > >> + read_ftrace_printk(pevent)) > >> + goto out; > > > > I think I like the err += func() and check for err < 0, better. > > Okay, I'll change them to err |= func() style if you're fine as Peter > suggested.
+= or |= I'm not picky ;-)
-- Steve
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