diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.10/950-0121-staging-mmal-vchiq-Free-the-event-context-for-contro.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.10/950-0121-staging-mmal-vchiq-Free-the-event-context-for-contro.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.10/950-0121-staging-mmal-vchiq-Free-the-event-context-for-contro.patch b/target/linux/bcm27xx/patches-5.10/950-0121-staging-mmal-vchiq-Free-the-event-context-for-contro.patch new file mode 100644 index 0000000000..94743b025b --- /dev/null +++ b/target/linux/bcm27xx/patches-5.10/950-0121-staging-mmal-vchiq-Free-the-event-context-for-contro.patch @@ -0,0 +1,28 @@ +From fd281e20be4590566f0a75d965318685b8562df6 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Wed, 1 May 2019 13:27:23 +0100 +Subject: [PATCH] staging: mmal-vchiq: Free the event context for + control ports + +vchiq_mmal_component_init calls init_event_context for the +control port, but vchiq_mmal_component_finalise didn't free +it, causing a memory leak.. + +Add the free call. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c ++++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c +@@ -1901,6 +1901,8 @@ int vchiq_mmal_component_finalise(struct + for (idx = 0; idx < component->clocks; idx++) + free_event_context(&component->clock[idx]); + ++ free_event_context(&component->control); ++ + mutex_unlock(&instance->vchiq_mutex); + + return ret; |