[Xen-devel] [PATCH] libxc/bitops: correct comment for bitmap_size

[Olaf Hering <olaf@xxxxxxxxx>]

The returned value represents now units of bytes instead of longs.

Fixes commit 11d0044a16 ("tools/libxc: Modify bitmap operations to take void 
pointers")

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
---
 tools/libxc/xc_bitops.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/libxc/xc_bitops.h b/tools/libxc/xc_bitops.h
index 3e7a544c9d..0951e8267d 100644
--- a/tools/libxc/xc_bitops.h
+++ b/tools/libxc/xc_bitops.h
@@ -13,7 +13,7 @@
 #define BITMAP_ENTRY(_nr,_bmap) ((_bmap))[(_nr) / 8]
 #define BITMAP_SHIFT(_nr) ((_nr) % 8)
 
-/* calculate required space for number of longs needed to hold nr_bits */
+/* calculate required space for number of bytes needed to hold nr_bits */
 static inline int bitmap_size(int nr_bits)
 {
     return (nr_bits + 7) / 8;

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
https://lists.xen.org/xen-devel