[PATCH/RFC 3/8] MEDIUM: Add free_check() helper

[Simon Horman]

Add free_check() helper to free the memory allocated by init_check().

Signed-off-by: Simon Horman <ho...@verge.net.au>
---
 include/proto/checks.h | 1 +
 src/checks.c           | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/include/proto/checks.h b/include/proto/checks.h
index 1e65652..24dec79 100644
--- a/include/proto/checks.h
+++ b/include/proto/checks.h
@@ -45,6 +45,7 @@ static inline void health_adjust(struct server *s, short 
status)
 }
 
 const char *init_check(struct check *check, int type);
+void free_check(struct check *check);
 
 #endif /* _PROTO_CHECKS_H */
 
diff --git a/src/checks.c b/src/checks.c
index ae981f8..b2f89a5 100644
--- a/src/checks.c
+++ b/src/checks.c
@@ -2807,6 +2807,13 @@ const char *init_check(struct check *check, int type)
        return NULL;
 }
 
+void free_check(struct check *check)
+{
+       free(check->bi);
+       free(check->bo);
+       free(check->conn);
+}
+
 
 /*
  * Local variables:
-- 
2.1.4