[PATCH] disk_util: Allow an engine to turn off disk_util specifically

[fio.git] / fio.h

diff --git a/fio.h b/fio.h
index e9f34e8ab550eb7c69ddf68d16f1e1056c82539c..0ca23cc0e6b09186b059e8bae86b266d22a6d5de 100644 (file)
--- a/fio.h
+++ b/fio.h
@@ -215,6 +215,7 @@ enum fio_ioengine_flags {
        FIO_RAWIO       = 1 << 1,       /* some sort of direct/raw io */
        FIO_DISKLESSIO  = 1 << 2,       /* no disk involved */
        FIO_NOEXTEND    = 1 << 3,       /* engine can't extend file */
+       FIO_NODISKUTIL  = 1 << 4,       /* diskutil can't handle filename */
 };
 
 /*