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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-08-06 17:51:26 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-25 12:38:02 +0300 |
| commit | 787511c768b527a1590a98306892e01d6c6fce26 (patch) | |
| tree | 26e3557796a88e27da23ab7544f2f3719941f35f /scripts/checkpatch.pl | |
| parent | 2c746ec91de76e095e4f18367dbb5103a6ed09e1 (diff) | |
| download | linux-787511c768b527a1590a98306892e01d6c6fce26.tar.xz | |
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: 15354d54698648e2 ("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>
Diffstat (limited to 'scripts/checkpatch.pl')
0 files changed, 0 insertions, 0 deletions