Adrian Hunter 026334a3bb perf inject: Fix repipe usage ... Since commit 14d3d54052 ("perf session: Try to read pipe data from file") 'perf inject' has started printing "PERFILE2h" when not processing pipes. The commit exposed perf to the possiblity that the input is not a pipe but the 'repipe' parameter gets used. That causes the printing because perf inject sets 'repipe' to true always. The 'repipe' parameter of perf_session__new() is used by 2 functions: - perf_file_header__read_pipe() - trace_report() In both cases, the functions copy data to STDOUT_FILENO when 'repipe' is true. Fix by setting 'repipe' to true only if the output is a pipe. Fixes: e558a5bd8b ("perf inject: Work with files") Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Acked-by: Jiri Olsa <jolsa@redhat.com> Cc: Andrew Vagin <avagin@openvz.org> Link: http://lore.kernel.org/lkml/20210401103605.9000-1-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2021-04-05 10:15:51 -03:00
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accounting
arch	tools headers UAPI: Sync KVM's kvm.h and vmx.h headers with the kernel sources	2021-03-06 16:54:30 -03:00
bootconfig	tools/bootconfig: Add tracing_on support to helper scripts	2021-01-14 10:32:20 -05:00
bpf	Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf	2021-02-26 13:16:31 -08:00
build	perf build: Move feature cleanup under tools/build	2021-03-06 16:54:24 -03:00
cgroup
debugging	docs: Update documentation to reflect what TAINT_CPU_OUT_OF_SPEC means	2020-12-08 10:53:58 -07:00
edid
firewire
firmware
gpio	tools: gpio: remove uAPI v1 code no longer used by selftests	2021-02-15 11:43:28 +01:00
hv
iio
include	tools headers UAPI: Sync linux/kvm.h with the kernel sources	2021-03-10 09:18:30 -03:00
io_uring
kvm/kvm_stat	tools/kvm_stat: Add restart delay	2021-03-30 13:07:09 -04:00
laptop
leds
lib	libbpf: Fix BTF dump of pointer-to-array-of-struct	2021-03-19 14:14:44 -07:00
memory-model	tools/memory-model: Fix typo in klitmus7 compatibility table	2021-01-04 14:40:50 -08:00
objtool	objtool,x86: Fix uaccess PUSHF/POPF validation	2021-03-12 09:15:49 +01:00
pci
pcmcia
perf	perf inject: Fix repipe usage	2021-04-05 10:15:51 -03:00
power	platform-drivers-x86 for v5.12-1	2021-02-22 08:50:01 -08:00
scripts	New features:	2021-02-22 13:59:43 -08:00
spi
testing	x86:	2021-04-01 12:42:55 -07:00
thermal/tmon
time
tracing	tracing/tools: fix a couple of spelling mistakes	2021-02-25 12:54:16 -05:00
usb
virtio	tools/virtio: add barrier for aarch64	2020-12-18 16:14:30 -05:00
vm
wmi
Makefile	tracing/tools: Add the latency-collector to tools directory	2021-02-12 11:52:59 -05:00