drivers/md/md.c

662

if (!atomic_dec_and_lock(&mddev->active, &all_mddevs_lock))

fs/ceph/snap.c

1273

if (atomic_dec_and_lock(&sm->ref, &mdsc->snapid_map_lock)) {

fs/ceph/snap.c

233

if (!atomic_dec_and_lock(&realm->nref, &mdsc->snap_empty_lock))

fs/hfs/bnode.c

566

if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock))

fs/hfsplus/bnode.c

677

if (!atomic_dec_and_lock(&node->refcnt, &tree->hash_lock))

fs/jffs2/xattr.c

407

if (atomic_dec_and_lock(&xd->refcnt, &c->erase_completion_lock)) {

fs/nfs/nfs4state.c

561

if (!atomic_dec_and_lock(&sp->so_count, &clp->cl_lock))

fs/nfsd/nfs4state.c

1510

if (!atomic_dec_and_lock(&sop->so_count, &clp->cl_lock))

fs/nfsd/nfs4state.c

228

if (!atomic_dec_and_lock(&clp->cl_rpc_users, &nn->client_lock))

fs/nfsd/nfs4state.c

804

if (atomic_dec_and_lock(&fp->fi_access[oflag], &fp->fi_lock)) {

fs/ocfs2/dlm/dlmmaster.c

3501

if (!atomic_dec_and_lock(&res->asts_reserved, &res->spinlock))

fs/xfs/xfs_inode_item.c

731

if (atomic_dec_and_lock(&ip->i_pincount, &iip->ili_lock)) {

include/linux/spinlock.h

505

extern int atomic_dec_and_lock(atomic_t *atomic, spinlock_t *lock) __cond_acquires(true, lock);

lib/dec_and_lock.c

35

EXPORT_SYMBOL(atomic_dec_and_lock);

net/rxrpc/conn_client.c

710

if (atomic_dec_and_lock(&bundle->active, &local->client_bundles_lock)) {

net/sunrpc/auth_gss/auth_gss.c

294

if (atomic_dec_and_lock(&sn->pipe_users, &pipe_version_lock)) {