From 65bea10ffcd2a8220c65d644933d546a8a7de78d Mon Sep 17 00:00:00 2001 From: =?utf8?q?Tiziano=20M=C3=BCller?= Date: Thu, 3 Jul 2014 16:48:39 +0200 Subject: [PATCH] Pass O_DIRECT/O_SYNC to glfs_open if requested. GlusterFS supports O_DIRECT and O_SYNC. Signed-off-by: Jens Axboe --- engines/glusterfs.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/engines/glusterfs.c b/engines/glusterfs.c index b233b207..94daab5a 100644 --- a/engines/glusterfs.c +++ b/engines/glusterfs.c @@ -150,8 +150,14 @@ int fio_gf_open_file(struct thread_data *td, struct fio_file *f) else flags = O_RDONLY; } + + if (td->o.odirect) + flags |= OS_O_DIRECT; + if (td->o.sync_io) + flags |= O_SYNC; + dprint(FD_FILE, "fio file %s open mode %s td rw %s\n", f->file_name, - flags == O_RDONLY ? "ro" : "rw", td_read(td) ? "read" : "write"); + flags & O_RDONLY ? "ro" : "rw", td_read(td) ? "read" : "write"); g->fd = glfs_creat(g->fs, f->file_name, flags, 0644); if (!g->fd) { log_err("glfs_creat failed.\n"); -- 2.25.1