Christophe JAILLET 787511c768 perf probe: Fix an error handling path in 'parse_perf_probe_command()' ...

commit 4bf6dcaa93bcd083a13c278a91418fe10e6d23a0 upstream.

If a memory allocation fail, we should branch to the error handling path
in order to free some resources allocated a few lines above.

Fixes: 15354d5469 ("perf probe: Generate event name with line number")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: kernel-janitors@vger.kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/b71bcb01fa0c7b9778647235c3ab490f699ba278.1659797452.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-08-25 11:38:02 +02:00

..

arch

perf symbol: Remove arch__symbols__fixup_end()

2022-05-09 09:05:09 +02:00

bench

perf bench numa: Address compiler error on s390

2022-05-25 09:18:00 +02:00

Documentation

perf c2c: Update documentation for metrics reorganization

2020-10-15 12:02:12 -03:00

examples/bpf

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2020-01-28 16:02:33 -08:00

include/bpf

perf bpf: Remove bpf/ subdir from bpf.h headers used to build bpf events

2020-02-18 10:13:28 -03:00

jvmti

perf jvmti: Remove redundant jitdump line table entries

2020-05-29 16:51:38 -03:00

pmu-events

perf jevents: Fix event syntax error caused by ExtSel

2022-06-09 10:21:21 +02:00

python

tweewide: Fix most Shebang lines

2021-05-22 11:40:55 +02:00

scripts

perf scripts python: exported-sql-viewer.py: Fix warning display

2021-06-03 09:00:28 +02:00

tests

perf tests: Remove bash construct from record+zstd_comp_decomp.sh

2021-11-26 10:39:13 +01:00

trace

perf beauty: Update copy of linux/socket.h with the kernel sources

2021-06-23 14:42:54 +02:00

ui

perf hist: Fix memory leak of a perf_hpp_fmt

2021-12-08 09:03:20 +01:00

util

perf probe: Fix an error handling path in 'parse_perf_probe_command()'

2022-08-25 11:38:02 +02:00

.gitignore

.gitignore: add SPDX License Identifier

2020-03-25 11:50:48 +01:00

Build

…

builtin-annotate.c

perf evsel: Rename perf_evsel__resort*() to evsel__resort*()

2020-05-28 10:03:24 -03:00

builtin-bench.c

perf bench: Add build-id injection benchmark

2020-10-13 10:59:42 -03:00

builtin-buildid-cache.c

perf tools: Pass build_id object to build_id__sprintf()

2020-10-14 08:46:22 -03:00

builtin-buildid-list.c

perf session: Return error code for perf_session__new() function on failure

2019-09-20 15:58:11 -03:00

builtin-c2c.c

perf c2c: Fix sorting in percent_rmt_hitm_cmp()

2022-06-14 18:32:37 +02:00

builtin-config.c

perf tools: Remove util.h from where it is not needed

2019-09-20 09:19:20 -03:00

builtin-data.c

perf data: Add support to store time of day in CTF data conversion

2020-08-06 09:43:37 -03:00

builtin-diff.c

perf diff: Fix error return value in __cmd_diff()

2020-11-27 14:21:23 -03:00

builtin-evlist.c

perf evsel: Rename perf_evsel__fprintf() to evsel__fprintf()

2020-05-28 10:03:24 -03:00

builtin-ftrace.c

perf ftrace: Fix access to pid in array when setting a pid filter

2021-05-07 11:04:31 +02:00

builtin-help.c

perf debug: Remove needless include directives from debug.h

2019-08-31 19:10:19 -03:00

builtin-inject.c

perf inject: Fix itrace space allowed for new attributes

2021-12-17 10:14:41 +01:00

builtin-kallsyms.c

perf dsos: Move the dsos struct and its methods to separate source files

2019-08-31 22:24:10 -03:00

builtin-kmem.c

perf kmem: Pass additional arguments to 'perf record'

2020-07-10 09:37:55 -03:00

builtin-kvm.c

perf evlist: Fix the class prefix for 'struct evlist' 'add' evsel methods

2020-06-22 16:28:09 -03:00

builtin-list.c

perf list: Remove dead code in argument check

2020-09-09 11:12:10 -03:00

builtin-lock.c

perf lock: Don't free "lock_seq_stat" if read_count isn't zero

2020-11-12 17:55:41 -03:00

builtin-mem.c

perf c2c: Fix 'perf c2c record -e list' to show the default events used

2020-05-28 10:03:25 -03:00

builtin-probe.c

perf probe: Do not show the skipped events

2020-05-28 10:03:24 -03:00

builtin-record.c

perf record: Fix continue profiling after draining the buffer

2021-03-04 11:38:09 +01:00

builtin-report.c

perf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE event

2022-04-27 13:53:56 +02:00

builtin-sched.c

perf sched: Fix record failure when CONFIG_SCHEDSTATS is not set

2021-07-28 14:35:36 +02:00

builtin-script.c

perf script: Fix CPU filtering of a script's switch events

2022-01-05 12:40:34 +01:00

builtin-stat.c

perf tools: Allow creation of cgroup without open

2020-09-28 09:18:06 -03:00

builtin-timechart.c

perf tools: Replace zero-length array with flexible-array

2020-05-28 10:03:27 -03:00

builtin-top.c

perf top: Skip side-band event setup if HAVE_LIBBPF_SUPPORT is not set

2020-08-21 10:22:23 -03:00

builtin-trace.c

perf trace: Fix segfault when trying to trace events by cgroup

2020-11-03 08:31:03 -03:00

builtin-version.c

perf tools: Make GTK2 support opt-in

2020-09-04 17:11:59 -03:00

builtin.h

perf tools: Remove needless util.h include from builtin.h

2019-08-28 17:19:34 -03:00

check-headers.sh

x86/insn: Add a __ignore_sync_check__ marker

2022-07-25 11:26:11 +02:00

command-list.txt

…

CREDITS

…

design.txt

perf tools: Support CAP_PERFMON capability

2020-04-16 12:19:08 -03:00

Makefile

tools: Let O= makes handle a relative path with -C option

2020-03-06 17:08:28 -03:00

Makefile.config

perf tools: Use Python devtools for version autodetection rather than runtime

2022-06-09 10:21:05 +02:00

Makefile.perf

perf build: Fix ccache usage in $(CC) when generating arch errno table

2021-03-17 17:06:16 +01:00

MANIFEST

libperf: Move to tools/lib/perf

2020-01-06 11:46:09 -03:00

perf-archive.sh

…

perf-completion.sh

…

perf-read-vdso.c

…

perf-sys.h

perf tests: Call test_attr__open() directly

2020-09-10 11:55:37 -03:00

perf-with-kcore.sh

Merge branch 'x86/cpu' into perf/core, to pick up dependent changes

2019-06-17 12:29:16 +02:00

perf.c

perf tools: Fix perf's libperf_print callback

2022-04-13 21:01:07 +02:00

perf.h

perf time-utils: Adopt rdclock() from perf.h

2019-08-29 17:38:32 -03:00