From 53fc622b9e829c8e632e45ef8c14f054388759c1 Mon Sep 17 00:00:00 2001 From: Mark Fasheh Date: Thu, 20 Dec 2007 16:49:04 -0800 Subject: [PATCH 2/2] ocfs2: cluster aware flock() Hook up ocfs2_flock(), using the new flock lock type in dlmglue.c. A new mount option, "localflocks" is added so that users can revert to old functionality as need be. Signed-off-by: Mark Fasheh --- fs/ocfs2/ocfs2.h | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/ocfs2/ocfs2.h') diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index 63c131e1cc77..22e334d125d0 100644 --- a/fs/ocfs2/ocfs2.h +++ b/fs/ocfs2/ocfs2.h @@ -171,6 +171,7 @@ enum ocfs2_mount_options OCFS2_MOUNT_NOINTR = 1 << 2, /* Don't catch signals */ OCFS2_MOUNT_ERRORS_PANIC = 1 << 3, /* Panic on errors */ OCFS2_MOUNT_DATA_WRITEBACK = 1 << 4, /* No data ordering */ + OCFS2_MOUNT_LOCALFLOCKS = 1 << 5, /* No cluster aware user file locks */ }; #define OCFS2_OSB_SOFT_RO 0x0001 -- cgit v1.2.2