diff options
Diffstat (limited to 'fs/ceph/mds_client.c')
| -rw-r--r-- | fs/ceph/mds_client.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index 615f720a819..9f0833e1631 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3,6 +3,7 @@ #include <linux/wait.h> #include <linux/slab.h> #include <linux/sched.h> +#include <linux/smp_lock.h> #include "mds_client.h" #include "mon_client.h" @@ -2335,7 +2336,22 @@ static int encode_caps_cb(struct inode *inode, struct ceph_cap *cap, } spin_unlock(&inode->i_lock); - err = ceph_pagelist_append(pagelist, &rec, reclen); + if (recon_state->flock) { + int num_fcntl_locks, num_flock_locks; + + lock_kernel(); + ceph_count_locks(inode, &num_fcntl_locks, &num_flock_locks); + rec.v2.flock_len = (2*sizeof(u32) + + (num_fcntl_locks+num_flock_locks) * + sizeof(struct ceph_filelock)); + + err = ceph_pagelist_append(pagelist, &rec, reclen); + if (!err) + err = ceph_encode_locks(inode, pagelist, + num_fcntl_locks, + num_flock_locks); + unlock_kernel(); + } out: kfree(path); |