[PATCH 3/6] tr2: stop leaking "thread_name" memory

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Fix a memory leak introduced in ee4512ed481 (trace2: create new
combined trace facility, 2019-02-22), we were doing a free() of other
memory allocated in tr2tls_create_self(), but not the "thread_name"
"strbuf strbuf".

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
 trace2/tr2_tls.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/trace2/tr2_tls.c b/trace2/tr2_tls.c
index 067c23755fb..7da94aba522 100644
--- a/trace2/tr2_tls.c
+++ b/trace2/tr2_tls.c
@@ -95,6 +95,7 @@ void tr2tls_unset_self(void)
 
 	pthread_setspecific(tr2tls_key, NULL);
 
+	strbuf_release(&ctx->thread_name);
 	free(ctx->array_us_start);
 	free(ctx);
 }
-- 
2.33.0.733.ga72a4f1c2e1




[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]

  Powered by Linux