Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-microblaze.git] / mm / filemap.c

diff --git a/mm/filemap.c b/mm/filemap.c
index db250d0..594d73f 100644 (file)
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -620,6 +620,14 @@ int file_check_and_advance_wb_err(struct file *file)
                trace_file_check_and_advance_wb_err(file, old);
                spin_unlock(&file->f_lock);
        }
+
+       /*
+        * We're mostly using this function as a drop in replacement for
+        * filemap_check_errors. Clear AS_EIO/AS_ENOSPC to emulate the effect
+        * that the legacy code would have had on these flags.
+        */
+       clear_bit(AS_EIO, &mapping->flags);
+       clear_bit(AS_ENOSPC, &mapping->flags);
        return err;
 }
 EXPORT_SYMBOL(file_check_and_advance_wb_err);