From: José Fonseca <jrfonseca@tungstengraphics.com>
Date: Thu, 14 Aug 2008 08:44:49 +0000 (+0100)
Subject: gallium: Catch errors from posix_memalign.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a8540ef9fb22bbedc788c374fda3354047df110f;p=mesa.git

gallium: Catch errors from posix_memalign.
---

diff --git a/src/gallium/include/pipe/p_util.h b/src/gallium/include/pipe/p_util.h
index eec413842fb..4e1a996122d 100644
--- a/src/gallium/include/pipe/p_util.h
+++ b/src/gallium/include/pipe/p_util.h
@@ -213,7 +213,8 @@ align_malloc(size_t bytes, uint alignment)
 {
 #if defined(HAVE_POSIX_MEMALIGN)
    void *mem;
-   (void) posix_memalign(& mem, alignment, bytes);
+   if(posix_memalign(& mem, alignment, bytes) != 0)
+      return NULL;
    return mem;
 #else
    char *ptr, *buf;