Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / blk_types.h

diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index e8de67053cd4b15264c599644e1dc012273604fd..fa1abeb45b7602a4f0c1a4098f05f63d7a075281 100644 (file)
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -111,13 +111,14 @@ struct bio {
 #define BIO_FS_INTEGRITY 9     /* fs owns integrity data, not block layer */
 #define BIO_QUIET      10      /* Make BIO Quiet */
 #define BIO_MAPPED_INTEGRITY 11/* integrity metadata has been remapped */
+#define BIO_SNAP_STABLE        12      /* bio data must be snapshotted during write */
 
 /*
  * Flags starting here get preserved by bio_reset() - this includes
  * BIO_POOL_IDX()
  */
-#define BIO_RESET_BITS 12
-#define BIO_OWNS_VEC   12      /* bio_free() should free bvec */
+#define BIO_RESET_BITS 13
+#define BIO_OWNS_VEC   13      /* bio_free() should free bvec */
 
 #define bio_flagged(bio, flag) ((bio)->bi_flags & (1 << (flag)))