Hello ALex, On 9/4/20 12:57 PM, Alejandro Colomar wrote: >>From ec1f70a162b0f4ea7a191baf8c098d7872dedce6 Mon Sep 17 00:00:00 2001 > From: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> > Date: Thu, 3 Sep 2020 21:29:33 +0200 > Subject: [PATCH 07/34] perf_event_open.2: Use sizeof consistently > > Use ``sizeof`` consistently through all the examples in the following > way: > > - Use the name of the variable instead of its type as argument for > ``sizeof``. > > Rationale: > https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory Thanks. Patch applied. Cheers, Michael > Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> > --- > man2/perf_event_open.2 | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/man2/perf_event_open.2 b/man2/perf_event_open.2 > index ea5ee725f..aea825706 100644 > --- a/man2/perf_event_open.2 > +++ b/man2/perf_event_open.2 > @@ -3439,7 +3439,7 @@ main(int argc, char **argv) > printf("Measuring instruction count for this printf\en"); > > ioctl(fd, PERF_EVENT_IOC_DISABLE, 0); > - read(fd, &count, sizeof(long long)); > + read(fd, &count, sizeof(count)); > > printf("Used %lld instructions\en", count); > Hello -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/
