btrfs: initialize the seq counter in struct btrfs_device

[karo-tx-linux.git] / fs / nfs / nfs4proc.c

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 89818036f035b01eaaa4e45797205d53f48e9934..f496ed721d278bb4c5f9551da2dd1f43681d29cb 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1385,6 +1385,7 @@ static void __update_open_stateid(struct nfs4_state *state, nfs4_stateid *open_s
         * Protect the call to nfs4_state_set_mode_locked and
         * serialise the stateid update
         */
+       spin_lock(&state->owner->so_lock);
        write_seqlock(&state->seqlock);
        if (deleg_stateid != NULL) {
                nfs4_stateid_copy(&state->stateid, deleg_stateid);
@@ -1393,7 +1394,6 @@ static void __update_open_stateid(struct nfs4_state *state, nfs4_stateid *open_s
        if (open_stateid != NULL)
                nfs_set_open_stateid_locked(state, open_stateid, fmode);
        write_sequnlock(&state->seqlock);
-       spin_lock(&state->owner->so_lock);
        update_open_stateflags(state, fmode);
        spin_unlock(&state->owner->so_lock);
 }
@@ -8054,7 +8054,6 @@ static void nfs4_layoutreturn_release(void *calldata)
                pnfs_set_layout_stateid(lo, &lrp->res.stateid, true);
        pnfs_mark_matching_lsegs_invalid(lo, &freeme, &lrp->args.range);
        pnfs_clear_layoutreturn_waitbit(lo);
-       lo->plh_block_lgets--;
        spin_unlock(&lo->plh_inode->i_lock);
        pnfs_free_lseg_list(&freeme);
        pnfs_put_layout_hdr(lrp->args.layout);