X-Git-Url: http://git.cascardo.info/?p=cascardo%2Flinux.git;a=blobdiff_plain;f=fs%2Fsplice.c;fp=fs%2Fsplice.c;h=82bc0d64fc38d538b6482adf7d5d279318405069;hp=4cf700d50b4037e6c334b0647cdb81b816f9ef65;hb=90330e689c32e5105265c461c54af6ecec3373fa;hpb=0b2a6f231dcbc7bd543a5aaa23b0ea76ce16e585

diff --git a/fs/splice.c b/fs/splice.c
index 4cf700d50b40..82bc0d64fc38 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -415,6 +415,7 @@ __generic_file_splice_read(struct file *in, loff_t *ppos,
 			 */
 			if (!page->mapping) {
 				unlock_page(page);
+retry_lookup:
 				page = find_or_create_page(mapping, index,
 						mapping_gfp_mask(mapping));
 
@@ -439,13 +440,10 @@ __generic_file_splice_read(struct file *in, loff_t *ppos,
 			error = mapping->a_ops->readpage(in, page);
 			if (unlikely(error)) {
 				/*
-				 * We really should re-lookup the page here,
-				 * but it complicates things a lot. Instead
-				 * lets just do what we already stored, and
-				 * we'll get it the next time we are called.
+				 * Re-lookup the page
 				 */
 				if (error == AOP_TRUNCATED_PAGE)
-					error = 0;
+					goto retry_lookup;
 
 				break;
 			}