X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=mm%2Fshmem.c;h=04fb4f1ab88e7e0c87e646afded96e962251fb61;hb=acb7f883f1ec61fd4dcb840a66ddca051ad8f2ef;hp=c1e5a3b4f7583087d4f2558f96b1992bc2508696;hpb=1d9b9f6a53d77ed801ba875f937d6dabbfc381ce;p=linux-2.6-omap-h63xx.git

diff --git a/mm/shmem.c b/mm/shmem.c
index c1e5a3b4f75..04fb4f1ab88 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1265,7 +1265,7 @@ repeat:
 		}
 
 		/* We have to do this with page locked to prevent races */
-		if (TestSetPageLocked(swappage)) {
+		if (!trylock_page(swappage)) {
 			shmem_swp_unmap(entry);
 			spin_unlock(&info->lock);
 			wait_on_page_locked(swappage);
@@ -1329,7 +1329,7 @@ repeat:
 		shmem_swp_unmap(entry);
 		filepage = find_get_page(mapping, idx);
 		if (filepage &&
-		    (!PageUptodate(filepage) || TestSetPageLocked(filepage))) {
+		    (!PageUptodate(filepage) || !trylock_page(filepage))) {
 			spin_unlock(&info->lock);
 			wait_on_page_locked(filepage);
 			page_cache_release(filepage);