diff mbox

osd/erasurecode: correct one variable name in jerasure_matrix_to_bitmatrix()

Message ID 1383441862-3623-1-git-send-email-xinglin@cs.utah.edu (mailing list archive)
State New, archived
Headers show

Commit Message

Xing Lin Nov. 3, 2013, 1:24 a.m. UTC 
When bitmatrix is NULL, this function returns NULL.

Signed-off-by: Xing Lin <xinglin@cs.utah.edu>
---
 src/osd/ErasureCodePluginJerasure/jerasure.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Sage Weil Nov. 3, 2013, 6:14 a.m. UTC | #1 
Applied this to the tree.  Thanks!

On Sat, 2 Nov 2013, Xing Lin wrote:

> When bitmatrix is NULL, this function returns NULL.
> 
> Signed-off-by: Xing Lin <xinglin@cs.utah.edu>
> ---
>  src/osd/ErasureCodePluginJerasure/jerasure.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/osd/ErasureCodePluginJerasure/jerasure.c b/src/osd/ErasureCodePluginJerasure/jerasure.c
> index 9efae02..d5752a8 100755
> --- a/src/osd/ErasureCodePluginJerasure/jerasure.c
> +++ b/src/osd/ErasureCodePluginJerasure/jerasure.c
> @@ -276,7 +276,7 @@ int *jerasure_matrix_to_bitmatrix(int k, int m, int w, int *matrix)
>    int rowelts, rowindex, colindex, elt, i, j, l, x;
>  
>    bitmatrix = talloc(int, k*m*w*w);
> -  if (matrix == NULL) { return NULL; }
> +  if (bitmatrix == NULL) { return NULL; }
>  
>    rowelts = k * w;
>    rowindex = 0;
> -- 
> 1.8.3.4 (Apple Git-47)
> 
> 
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diff mbox

Patch

diff --git a/src/osd/ErasureCodePluginJerasure/jerasure.c b/src/osd/ErasureCodePluginJerasure/jerasure.c
index 9efae02..d5752a8 100755
--- a/src/osd/ErasureCodePluginJerasure/jerasure.c
+++ b/src/osd/ErasureCodePluginJerasure/jerasure.c
@@ -276,7 +276,7 @@  int *jerasure_matrix_to_bitmatrix(int k, int m, int w, int *matrix)
   int rowelts, rowindex, colindex, elt, i, j, l, x;
 
   bitmatrix = talloc(int, k*m*w*w);
-  if (matrix == NULL) { return NULL; }
+  if (bitmatrix == NULL) { return NULL; }
 
   rowelts = k * w;
   rowindex = 0;