Arnaldo Carvalho de Melo f4e2d182d6 perf probe: Avoid calling freeing routine multiple times for same pointer ... [ Upstream commit d95daf5acc ] When perf_add_probe_events() we call cleanup_perf_probe_events() for the pev pointer it receives, then, as part of handling this failure the main 'perf probe' goes on and calls cleanup_params() and that will again call cleanup_perf_probe_events()for the same pointer, so just set nevents to zero when handling the failure of perf_add_probe_events() to avoid the double free. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-x8qgma4g813z96dvtw9w219q@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-08-16 10:12:48 +02:00
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accounting
arch	jump_label: move 'asm goto' support test to Kconfig	2019-06-04 08:02:34 +02:00
bpf	tools: bpftool: Fix json dump crash on powerpc	2019-07-26 09:14:16 +02:00
build	perf build: Don't unconditionally link the libbfd feature test to -liberty and -lz	2019-02-12 19:47:16 +01:00
cgroup
firewire
gpio
hv	Tools: hv: kvp: Fix a warning of buffer overflow with gcc 8.0.1	2019-02-12 19:46:59 +01:00
iio	iio: iio-utils: Fix possible incorrect mask calculation	2019-07-31 07:27:02 +02:00
include	bpf: fix uapi bpf_prog_info fields alignment	2019-07-26 09:14:15 +02:00
kvm/kvm_stat	tools/kvm_stat: fix fields filter for child events	2019-06-19 08:18:05 +02:00
laptop
leds
lib	bpf, libbpf, smatch: Fix potential NULL pointer dereference	2019-07-26 09:14:15 +02:00
memory-model	tools/memory-model: Rename litmus tests to comply to norm7	2018-07-17 09:30:36 +02:00
nfsd
objtool	objtool: Support GCC 9 cold subfunction naming scheme	2019-08-06 19:06:57 +02:00
pci	tools: PCI: Add MSI-X support	2018-07-19 11:47:13 +01:00
pcmcia
perf	perf probe: Avoid calling freeing routine multiple times for same pointer	2019-08-16 10:12:48 +02:00
power	cpupower : frequency-set -r option misses the last cpu in related cpu list	2019-07-26 09:14:03 +02:00
scripts
spi
testing	cgroup: kselftest: relax fs_spec checks	2019-08-06 19:06:55 +02:00
thermal/tmon
time
usb	usbip: fix vhci_hcd controller counting	2019-04-20 09:16:01 +02:00
virtio	virtio: fix test build after uio.h change	2019-01-13 09:51:03 +01:00
vm	tools/vm/page-types.c: fix "defined but not used" warning	2018-09-04 16:45:02 -07:00
wmi
Makefile