linux_dsm_epyc7002/tools
Franck Bui-Huu d7065adb9b perf record: auto detect when stdout is a pipe
This patch gives the ability to 'perf record' to detect when its stdout
has been redirected to a pipe. There's now no more need to add '-o -'
switch in this case.

However '-o <path>' option has always precedence, that is if specified
and stdout has been connected via a pipe then the output will go into
the specified output.

LKML-Reference: <m3ipxo966i.fsf@gmail.com>
Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2011-01-24 10:58:27 -02:00
..
firewire tools/firewire: nosy-dump: increment program version 2010-07-27 11:04:12 +02:00
perf perf record: auto detect when stdout is a pipe 2011-01-24 10:58:27 -02:00
power/x86 Merge branches 'turbostat' and 'x86_energy_perf_policy' into tools 2011-01-11 23:06:28 -05:00
slub slub: move slabinfo.c to tools/slub/slabinfo.c 2010-11-06 09:04:32 +02:00
testing/ktest ktest: Ask for the manditory config options instead of just failing 2010-11-18 15:39:48 -05:00
usb USB: testusb: testusb compatibility with FunctionFS gadget 2010-05-20 13:21:43 -07:00
virtio tools/virtio: virtio_test tool 2010-12-09 16:00:22 +02:00