* [PATCH] Pass O_DIRECT/O_SYNC to glfs_open if requested.
@ 2014-07-03 14:48 Tiziano Müller
2014-07-03 15:14 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Tiziano Müller @ 2014-07-03 14:48 UTC (permalink / raw)
To: fio; +Cc: Tiziano Müller
GlusterFS supports O_DIRECT and O_SYNC.
---
engines/glusterfs.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/engines/glusterfs.c b/engines/glusterfs.c
index b233b20..94daab5 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");
--
2.0.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] Pass O_DIRECT/O_SYNC to glfs_open if requested.
2014-07-03 14:48 [PATCH] Pass O_DIRECT/O_SYNC to glfs_open if requested Tiziano Müller
@ 2014-07-03 15:14 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2014-07-03 15:14 UTC (permalink / raw)
To: Tiziano Müller, fio
On 07/03/2014 08:48 AM, Tiziano M�ller wrote:
> GlusterFS supports O_DIRECT and O_SYNC.
Applied, thanks.
--
Jens Axboe
^ permalink raw reply [flat|nested] 2+ messages in thread
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2014-07-03 14:48 [PATCH] Pass O_DIRECT/O_SYNC to glfs_open if requested Tiziano Müller
2014-07-03 15:14 ` Jens Axboe
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