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-rw-r--r--mm/filemap.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index db250d0e0565..594d73fef8b4 100644
--- 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);