---

yaml --- r: 307003 b: refs/heads/master c: e7e58eb h: refs/heads/master i: 307001: 119ca16 306999: 730cd99 v: v3
git-mirror · Mar 27, 2012 · 7c40092 · 7c40092
1 parent 19a9485
commit 7c40092
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 23c18c71da801fb7ce11acc3041e4f10a1bb5cb0
+refs/heads/master: e7e58eb5c0d1d7d1a42fcb2b5a247d28ec08b47e
diff --git a/trunk/drivers/gpu/drm/i915/i915_gem.c b/trunk/drivers/gpu/drm/i915/i915_gem.c
@@ -298,7 +298,7 @@ shmem_pread_fast(struct page *page, int shmem_page_offset, int page_length,
 	char *vaddr;
 	int ret;
 
-	if (page_do_bit17_swizzling)
+	if (unlikely(page_do_bit17_swizzling))
 		return -EINVAL;
 
 	vaddr = kmap_atomic(page);
@@ -317,7 +317,7 @@ static void
 shmem_clflush_swizzled_range(char *addr, unsigned long length,
 			     bool swizzled)
 {
-	if (swizzled) {
+	if (unlikely(swizzled)) {
 		unsigned long start = (unsigned long) addr;
 		unsigned long end = (unsigned long) addr + length;
 
@@ -629,7 +629,7 @@ shmem_pwrite_fast(struct page *page, int shmem_page_offset, int page_length,
 	char *vaddr;
 	int ret;
 
-	if (page_do_bit17_swizzling)
+	if (unlikely(page_do_bit17_swizzling))
 		return -EINVAL;
 
 	vaddr = kmap_atomic(page);
@@ -660,7 +660,7 @@ shmem_pwrite_slow(struct page *page, int shmem_page_offset, int page_length,
 	int ret;
 
 	vaddr = kmap(page);
-	if (needs_clflush_before || page_do_bit17_swizzling)
+	if (unlikely(needs_clflush_before || page_do_bit17_swizzling))
 		shmem_clflush_swizzled_range(vaddr + shmem_page_offset,
 					     page_length,
 					     page_do_bit17_swizzling);