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linux-stable/tools
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Changbin Du ff22178b28 perf hist: Add missing map__put() in error case 
[ Upstream commit cb6186aeff ]

We need to map__put() before returning from failure of
sample__resolve_callchain().

Detected with gcc's ASan.

Signed-off-by: Changbin Du <changbin.du@gmail.com>
Reviewed-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Krister Johansen <kjlx@templeofstupid.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Fixes: 9c68ae98c6 ("perf callchain: Reference count maps")
Link: http://lkml.kernel.org/r/20190316080556.3075-10-changbin.du@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-04-20 09:15:02 +02:00
..
accounting License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
arch tools headers: Synchronise x86 cpufeatures.h for L1TF additions 2018-08-15 18:13:01 +02:00
build tools: build: Use HOSTLDFLAGS with fixdep 2018-08-24 13:09:17 +02:00
cgroup tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
firewire License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gpio tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
hv Tools: hv: kvp: Fix a warning of buffer overflow with gcc 8.0.1 2019-02-12 19:45:58 +01:00
iio tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
include tools: sync up .h files with the repective arch and uapi .h files 2018-05-30 12:19:59 +02:00
kvm/kvm_stat tools/kvm_stat: fix handling of invalid paths in debugfs provider 2018-10-10 08:54:20 +02:00
laptop tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
leds tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
lib tools lib traceevent: Fix buffer overflow in arg_eval 2019-04-05 22:31:29 +02:00
net bpf: fix uninitialized variable in bpf tools 2018-06-21 04:02:49 +09:00
nfsd License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
objtool objtool: Move objtool_file struct off the stack 2019-03-27 14:13:52 +09:00
pci License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pcmcia License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
perf perf hist: Add missing map__put() in error case 2019-04-20 09:15:02 +02:00
power tools/power turbostat: return the exit status of a command 2019-04-20 09:15:01 +02:00
scripts tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
spi tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
testing selftests: netfilter: add simple masq/redirect test cases 2019-03-13 14:03:21 -07:00
thermal/tmon tools/thermal: tmon: fix for segfault 2018-05-30 07:52:28 +02:00
time
usb tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
virtio virtio: fix test build after uio.h change 2019-01-13 10:01:01 +01:00
vm tools: fix cross-compile var clobbering 2019-01-13 10:01:02 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00