kernel-ark/tools
Arnaldo Carvalho de Melo 5d2cd90922 perf evsel: Fix use of inherit
perf stat doesn't mmap and its perfectly fine for it to use task-bound
counters with inheritance.

So set the attr.inherit on the caller and leave the syscall itself to
validate it.

When the mmap fails perf_evlist__mmap will just emit a warning if this
is the failure reason.

Reported-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
Link: http://lkml.kernel.org/r/20110414170121.GC3229@ghostprotocols.net
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2011-04-15 12:52:28 -03:00
..
firewire
perf perf evsel: Fix use of inherit 2011-04-15 12:52:28 -03:00
power/x86 Fix common misspellings 2011-03-31 11:26:23 -03:00
slub
testing/ktest Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-ktest 2011-03-21 14:13:48 -07:00
usb USB: ffs-test: fix header path 2011-02-28 19:27:12 -08:00
virtio