[PATCH 2/6] qemu/bitmap: Document bitmap_new() returned pointer

[Philippe Mathieu-Daudé]

Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
 include/qemu/bitmap.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/qemu/bitmap.h b/include/qemu/bitmap.h
index 82a1d2f41f..0b390ff576 100644
--- a/include/qemu/bitmap.h
+++ b/include/qemu/bitmap.h
@@ -90,12 +90,14 @@ int slow_bitmap_intersects(const unsigned long *bitmap1,
                            const unsigned long *bitmap2, long bits);
 long slow_bitmap_count_one(const unsigned long *bitmap, long nbits);
 
+/* callers must free the returned pointer with g_free() */
 static inline unsigned long *bitmap_try_new(long nbits)
 {
     long len = BITS_TO_LONGS(nbits) * sizeof(unsigned long);
     return g_try_malloc0(len);
 }
 
+/* callers must free the returned pointer with g_free() */
 static inline unsigned long *bitmap_new(long nbits)
 {
     unsigned long *ptr = bitmap_try_new(nbits);
-- 
2.21.3