[PATCH v2 05/10] tmpfs: define integrity_read method

[Mimi Zohar <zohar@xxxxxxxxxxxxxxxxxx>]

Define an ->integrity_read file operation method to read data for
integrity hash collection.

Signed-off-by: Mimi Zohar <zohar@xxxxxxxxxxxxxxxxxx>
---
 mm/shmem.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mm/shmem.c b/mm/shmem.c
index e67d6ba4e98e..16958b20946f 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -3846,6 +3846,7 @@ static const struct file_operations shmem_file_operations = {
 	.splice_read	= generic_file_splice_read,
 	.splice_write	= iter_file_splice_write,
 	.fallocate	= shmem_fallocate,
+	.integrity_read	= shmem_file_read_iter,
 #endif
 };
 
-- 
2.7.4