remove NULL check after qemu malloc

Commit Message

Glauber Costa July 24, 2009, 5:23 a.m. UTC

it is not needed.

Signed-off-by: Glauber Costa <[e-mail]>
---
 qemu-kvm.c |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)

Comments

Avi Kivity July 29, 2009, 11:55 a.m. UTC | #1

On 07/24/2009 08:23 AM, Glauber Costa wrote:
> it is not needed.
>    

Applied, thanks.

Patch

diff --git a/qemu-kvm.c b/qemu-kvm.c
index 5e7dc0a..b15d5d6 100644
--- a/qemu-kvm.c
+++ b/qemu-kvm.c
@@ -2356,13 +2356,7 @@  int kvm_physical_memory_set_dirty_tracking(int enable)
         if (!kvm_dirty_bitmap) {
             unsigned bitmap_size = BITMAP_SIZE(phys_ram_size);
             kvm_dirty_bitmap = qemu_malloc(bitmap_size);
-            if (kvm_dirty_bitmap == NULL) {
-                perror("Failed to allocate dirty pages bitmap");
-                r=-1;
-            }
-            else {
-                r = kvm_dirty_pages_log_enable_all(kvm_context);
-            }
+            r = kvm_dirty_pages_log_enable_all(kvm_context);
         }
     }
     else {