serialize_reads: add read serialization logic

Due to kernel readahead, we usually get multiple read requests
at the same time. These get submitted to the backing storage in
random order, which is a problem if seeking is very expensive.

Details: https://github.com/rfjakob/gocryptfs/issues/92

1 files changed, 1 insertions, 0 deletions

diff --git a/mount.go b/mount.go
index f4b562d..c4bdc4d 100644
--- a/mount.go
+++ b/mount.go
@@ -191,6 +191,7 @@ func initFuseFrontend(key []byte, args *argContainer, confFile *configfile.ConfF
 		Raw64:          args.raw64,
 		NoPrealloc:     args.noprealloc,
 		HKDF:           args.hkdf,
+		SerializeReads: args.serialize_reads,
 	}
 	// confFile is nil when "-zerokey" or "-masterkey" was used
 	if confFile != nil {