This mode of sync_file_range isn't supposed to block.
Signed-off-by: Phillip Susi <psusi@xxxxxxxxxx>
---
mm/filemap.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/filemap.c b/mm/filemap.c
index c571bae..c5e2036 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -232,7 +232,7 @@ EXPORT_SYMBOL(filemap_fdatawrite);
int filemap_fdatawrite_range(struct address_space *mapping, loff_t start,
loff_t end)
{
- return __filemap_fdatawrite_range(mapping, start, end, WB_SYNC_ALL);
+ return __filemap_fdatawrite_range(mapping, start, end, WB_SYNC_NONE);
}
EXPORT_SYMBOL(filemap_fdatawrite_range);
--
1.7.9.5
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