From 3469ac1aa3a2f1e2586a412923c414779a0af854 Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 7 May 2012 15:33:36 -0700 Subject: ceph: drop support for preferred_osd pgs This was an ill-conceived feature that has been removed from Ceph. Do this gracefully: - reject attempts to specify a preferred_osd via the ioctl - stop exposing this information via virtual xattrs - always fill in -1 for requests, in case we talk to an older server - don't calculate preferred_osd placements/pgids Reviewed-by: Alex Elder Signed-off-by: Sage Weil --- fs/ceph/file.c | 1 - 1 file changed, 1 deletion(-) (limited to 'fs/ceph/file.c') diff --git a/fs/ceph/file.c b/fs/ceph/file.c index ed72428d9c75..988d4f302e48 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -54,7 +54,6 @@ prepare_open_request(struct super_block *sb, int flags, int create_mode) req->r_fmode = ceph_flags_to_mode(flags); req->r_args.open.flags = cpu_to_le32(flags); req->r_args.open.mode = cpu_to_le32(create_mode); - req->r_args.open.preferred = cpu_to_le32(-1); out: return req; } -- cgit v1.2.3