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-rw-r--r--src/mesa/drivers/dri/radeon/radeon_bo_legacy.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
index 993bac8124..a716f1059b 100644
--- a/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
+++ b/src/mesa/drivers/dri/radeon/radeon_bo_legacy.c
@@ -260,7 +260,10 @@ static struct bo_legacy *bo_allocate(struct bo_manager_legacy *boml,
uint32_t flags)
{
struct bo_legacy *bo_legacy;
- uint32_t pgsize = getpagesize() - 1;
+ static int pgsize;
+
+ if (pgsize == 0)
+ pgsize = getpagesize() - 1;
size = (size + pgsize) & ~pgsize;