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-rw-r--r--fs/xfs/linux-2.6/xfs_aops.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index 528be1ba1402..b552f816de15 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -1068,7 +1068,7 @@ xfs_vm_writepage(
1068 * by themselves. 1068 * by themselves.
1069 */ 1069 */
1070 if ((current->flags & (PF_MEMALLOC|PF_KSWAPD)) == PF_MEMALLOC) 1070 if ((current->flags & (PF_MEMALLOC|PF_KSWAPD)) == PF_MEMALLOC)
1071 goto out_fail; 1071 goto redirty;
1072 1072
1073 /* 1073 /*
1074 * We need a transaction if there are delalloc or unwritten buffers 1074 * We need a transaction if there are delalloc or unwritten buffers
@@ -1080,7 +1080,7 @@ xfs_vm_writepage(
1080 */ 1080 */
1081 xfs_count_page_state(page, &delalloc, &unwritten); 1081 xfs_count_page_state(page, &delalloc, &unwritten);
1082 if ((current->flags & PF_FSTRANS) && (delalloc || unwritten)) 1082 if ((current->flags & PF_FSTRANS) && (delalloc || unwritten))
1083 goto out_fail; 1083 goto redirty;
1084 1084
1085 /* Is this page beyond the end of the file? */ 1085 /* Is this page beyond the end of the file? */
1086 offset = i_size_read(inode); 1086 offset = i_size_read(inode);
@@ -1245,12 +1245,15 @@ error:
1245 if (iohead) 1245 if (iohead)
1246 xfs_cancel_ioend(iohead); 1246 xfs_cancel_ioend(iohead);
1247 1247
1248 if (err == -EAGAIN)
1249 goto redirty;
1250
1248 xfs_aops_discard_page(page); 1251 xfs_aops_discard_page(page);
1249 ClearPageUptodate(page); 1252 ClearPageUptodate(page);
1250 unlock_page(page); 1253 unlock_page(page);
1251 return err; 1254 return err;
1252 1255
1253out_fail: 1256redirty:
1254 redirty_page_for_writepage(wbc, page); 1257 redirty_page_for_writepage(wbc, page);
1255 unlock_page(page); 1258 unlock_page(page);
1256 return 0; 1259 return 0;