[rtems commit] leon, grspw_pkt: fix descriptor table mem leak on grspw_close()
Daniel Hellstrom
danielh at rtems.org
Mon Mar 6 06:58:44 UTC 2017
Module: rtems
Branch: master
Commit: 029ce4d1de7846e792fe58474980d745ce58092c
Changeset: http://git.rtems.org/rtems/commit/?id=029ce4d1de7846e792fe58474980d745ce58092c
Author: Daniel Hellstrom <daniel at gaisler.com>
Date: Fri Feb 24 12:49:07 2017 +0100
leon, grspw_pkt: fix descriptor table mem leak on grspw_close()
---
c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c b/c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c
index aa83524..498333e 100644
--- a/c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c
+++ b/c/src/lib/libbsp/sparc/shared/spw/grspw_pkt.c
@@ -657,6 +657,12 @@ int grspw_close(void *d)
}
grspw_hw_stop(priv);
+ /* Free descriptor table memory if allocated using malloc() */
+ if (priv->bd_mem_alloced) {
+ free((void *)priv->bd_mem_alloced);
+ priv->bd_mem_alloced = 0;
+ }
+
/* Mark not open */
priv->open = 0;
rtems_semaphore_release(grspw_sem);
More information about the vc
mailing list