On 01/13/18 13:44, Dimitry Andric wrote:
On 13 Jan 2018, at 19:09, Pedro F. Giffuni <p...@freebsd.org> wrote:
Author: pfg
Date: Sat Jan 13 18:09:09 2018
New Revision: 327934
URL: https://svnweb.freebsd.org/changeset/base/327934

Log:
  zstd: Use memalloc(9) for calloc macro.

  This is in contrib code but since we only have memalloc(9) in current we
  will not upstream this.

Modified:
  head/sys/contrib/zstd/lib/freebsd/zstd_kfreebsd.h

Modified: head/sys/contrib/zstd/lib/freebsd/zstd_kfreebsd.h
==============================================================================
--- head/sys/contrib/zstd/lib/freebsd/zstd_kfreebsd.h   Sat Jan 13 17:56:46 
2018        (r327933)
+++ head/sys/contrib/zstd/lib/freebsd/zstd_kfreebsd.h   Sat Jan 13 18:09:09 
2018        (r327934)
@@ -46,7 +46,7 @@ MALLOC_DECLARE(M_ZSTD);
#define malloc(x)       (malloc)((x), M_ZSTD, M_WAITOK)
#define free(x)         (free)((x), M_ZSTD)
/* in zstd's use of calloc, a is always 1 */
-#define calloc(a,b)    (malloc)((a)*(b), M_ZSTD, M_WAITOK | M_ZERO)
+#define calloc(a,b)    (mallocarray)((a), (b), M_ZSTD, M_WAITOK | M_ZERO)
#endif

#ifdef __cplusplus
s/memalloc/mallocarray/g, in the commit message?
Oops ..yeah.. mind glitch.

Should I revert/fix it?

Pedro.

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