fs/crypto/keysetup_v1.c

156

if (!refcount_dec_and_lock(&dk->dk_refcount, &fscrypt_direct_keys_lock))

fs/lockd/clntproc.c

62

if (!refcount_dec_and_lock(&lockowner->count, &lockowner->host->h_lock))

fs/lockd/mon.c

411

if (refcount_dec_and_lock(&nsm->sm_count, &nsm_lock)) {

fs/lockd/svclock.c

355

if (!refcount_dec_and_lock(&lockowner->count, &lockowner->host->h_lock))

fs/nfs/client.c

273

if (refcount_dec_and_lock(&clp->cl_count, &nn->nfs_client_lock)) {

fs/nfs/inode.c

1162

if (!refcount_dec_and_lock(&l_ctx->count, &inode->i_lock))

fs/nfs/nfs4state.c

706

if (!refcount_dec_and_lock(&state->count, &owner->so_lock))

fs/nfs/nfs4state.c

880

if (!refcount_dec_and_lock(&lsp->ls_count, &state->state_lock))

fs/nfs/pnfs.c

315

if (refcount_dec_and_lock(&lo->plh_refcount, &inode->i_lock)) {

fs/nfs/pnfs.c

623

if (refcount_dec_and_lock(&lseg->pls_refcount, &inode->i_lock)) {

fs/nfs/pnfs_nfs.c

195

if (refcount_dec_and_lock(&array->refcount, &inode->i_lock)) {

fs/nfs/pnfs_nfs.c

660

if (refcount_dec_and_lock(&ds->ds_count, &nn->nfs4_data_server_lock)) {

fs/nfsd/nfs4state.c

1181

if (!refcount_dec_and_lock(&s->sc_count, &clp->cl_lock)) {

fs/nfsd/nfs4state.c

874

if (refcount_dec_and_lock(&co->co_odcount, &fp->fi_lock)) {

fs/nilfs2/the_nilfs.c

930

if (refcount_dec_and_lock(&root->count, &nilfs->ns_cptree_lock)) {

fs/notify/mark.c

409

if (!refcount_dec_and_lock(&mark->refcnt, &conn->lock))

include/linux/kref.h

108

if (refcount_dec_and_lock(&kref->refcount, lock)) {

include/linux/ns_common.h

115

return refcount_dec_and_lock(&ns->__ns_ref, ns_lock);

include/linux/refcount.h

482

extern __must_check bool refcount_dec_and_lock(refcount_t *r, spinlock_t *lock) __cond_acquires(true, lock);

lib/refcount.c

157

EXPORT_SYMBOL(refcount_dec_and_lock);

security/keys/key.c

121

if (refcount_dec_and_lock(&user->usage, &key_user_lock)) {

security/landlock/object.c

58

if (refcount_dec_and_lock(&object->usage, &object->lock)) {