From 83019ffc0708708af7ee1ddbf3cbf949bcf076bd Mon Sep 17 00:00:00 2001 From: Adam Jackson Date: Mon, 21 Sep 2009 17:03:58 -0400 Subject: [PATCH] selinux: Fix mmap() return value check --- src/mesa/main/execmem.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/src/mesa/main/execmem.c b/src/mesa/main/execmem.c index 57c1e117c89..4c6139985fe 100644 --- a/src/mesa/main/execmem.c +++ b/src/mesa/main/execmem.c @@ -80,11 +80,10 @@ init_heap(void) exec_heap = mmInit( 0, EXEC_HEAP_SIZE ); if (!exec_mem) - exec_mem = (unsigned char *) mmap(0, EXEC_HEAP_SIZE, - PROT_EXEC | PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + exec_mem = mmap(NULL, EXEC_HEAP_SIZE, PROT_EXEC | PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); - return (exec_mem != NULL); + return (exec_mem != MAP_FAILED); } -- 2.30.2