diff options
Diffstat (limited to 'fs/ocfs2/dlm/dlmfs.c')
| -rw-r--r-- | fs/ocfs2/dlm/dlmfs.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/fs/ocfs2/dlm/dlmfs.c b/fs/ocfs2/dlm/dlmfs.c index 6639baab079..61a000f8524 100644 --- a/fs/ocfs2/dlm/dlmfs.c +++ b/fs/ocfs2/dlm/dlmfs.c @@ -60,6 +60,8 @@ #define MLOG_MASK_PREFIX ML_DLMFS #include "cluster/masklog.h" +#include "ocfs2_lockingver.h" + static const struct super_operations dlmfs_ops; static const struct file_operations dlmfs_file_operations; static const struct inode_operations dlmfs_dir_inode_operations; @@ -70,6 +72,16 @@ static struct kmem_cache *dlmfs_inode_cache; struct workqueue_struct *user_dlm_worker; /* + * This is the userdlmfs locking protocol version. + * + * See fs/ocfs2/dlmglue.c for more details on locking versions. + */ +static const struct dlm_protocol_version user_locking_protocol = { + .pv_major = OCFS2_LOCKING_PROTOCOL_MAJOR, + .pv_minor = OCFS2_LOCKING_PROTOCOL_MINOR, +}; + +/* * decodes a set of open flags into a valid lock level and a set of flags. * returns < 0 if we have invalid flags * flags which mean something to us: @@ -416,6 +428,7 @@ static int dlmfs_mkdir(struct inode * dir, struct qstr *domain = &dentry->d_name; struct dlmfs_inode_private *ip; struct dlm_ctxt *dlm; + struct dlm_protocol_version proto = user_locking_protocol; mlog(0, "mkdir %.*s\n", domain->len, domain->name); @@ -435,7 +448,7 @@ static int dlmfs_mkdir(struct inode * dir, ip = DLMFS_I(inode); - dlm = user_dlm_register_context(domain); + dlm = user_dlm_register_context(domain, &proto); if (IS_ERR(dlm)) { status = PTR_ERR(dlm); mlog(ML_ERROR, "Error %d could not register domain \"%.*s\"\n", |