Signed-off-by: Trond Myklebust <trond.myklebust@xxxxxxxxxxxxxxx> --- fs/nfs/nfs4proc.c | 3 +++ fs/nfs/nfs4trace.h | 2 ++ 2 files changed, 5 insertions(+) diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 0f4cb96f66e8..248cf362ce8a 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -1489,6 +1489,7 @@ static void nfs_clear_open_stateid_locked(struct nfs4_state *state, if (test_bit(NFS_DELEGATED_STATE, &state->flags) == 0) nfs4_stateid_copy(&state->stateid, stateid); nfs4_stateid_copy(&state->open_stateid, stateid); + trace_nfs4_open_stateid_update(state->inode, stateid, 0); out: nfs_state_log_update_open_stateid(state); } @@ -1529,6 +1530,7 @@ static void nfs_set_open_stateid_locked(struct nfs4_state *state, write_sequnlock(&state->seqlock); spin_unlock(&state->owner->so_lock); rcu_read_unlock(); + trace_nfs4_open_stateid_update_wait(state->inode, stateid, 0); status = wait_on_bit_timeout(&state->flags, NFS_STATE_CHANGE_WAIT, TASK_KILLABLE, 5*HZ); @@ -1539,6 +1541,7 @@ static void nfs_set_open_stateid_locked(struct nfs4_state *state, if (test_bit(NFS_DELEGATED_STATE, &state->flags) == 0) nfs4_stateid_copy(&state->stateid, stateid); nfs4_stateid_copy(&state->open_stateid, stateid); + trace_nfs4_open_stateid_update(state->inode, stateid, status); } static void nfs_state_set_open_stateid(struct nfs4_state *state, diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h index be1da19c65d6..b9962d93e746 100644 --- a/fs/nfs/nfs4trace.h +++ b/fs/nfs/nfs4trace.h @@ -1065,6 +1065,8 @@ DECLARE_EVENT_CLASS(nfs4_inode_stateid_event, DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_setattr); DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_delegreturn); +DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update); +DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_open_stateid_update_wait); DECLARE_EVENT_CLASS(nfs4_getattr_event, TP_PROTO( -- 2.13.6 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
