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Searched refs:atomic_sub (Results 1 – 25 of 128) sorted by relevance

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/linux-6.12.1/kernel/locking/
Drwbase_rt.c242 atomic_sub(READER_BIAS, &rwb->readers); in rwbase_write_lock()
288 atomic_sub(READER_BIAS, &rwb->readers); in rwbase_write_trylock()
Dqrwlock.c36 atomic_sub(_QR_BIAS, &lock->cnts); in queued_read_lock_slowpath()
/linux-6.12.1/net/rds/
Dib_rdma.c277 atomic_sub(pinned, &pool->free_pinned); in rds_ib_teardown_mr()
428 atomic_sub(unpinned, &pool->free_pinned); in rds_ib_flush_mr_pool()
429 atomic_sub(dirty_to_clean, &pool->dirty_count); in rds_ib_flush_mr_pool()
430 atomic_sub(nfreed, &pool->item_count); in rds_ib_flush_mr_pool()
/linux-6.12.1/include/asm-generic/
Dqrwlock.h53 atomic_sub(_QR_BIAS, &lock->cnts); in queued_read_trylock()
/linux-6.12.1/arch/m68k/amiga/
Dchipram.c89 atomic_sub(size, &chipavail); in amiga_chip_alloc_res()
/linux-6.12.1/net/atm/
Datm_misc.c98 #define __HANDLE_ITEM(i) atomic_sub(to->i, &from->i) in sonet_subtract_stats()
/linux-6.12.1/drivers/net/ethernet/mellanox/mlxsw/
Dspectrum_cnt.c238 atomic_sub(sub_pool->entry_size, &sub_pool->active_entries_count); in mlxsw_sp_counter_free()
239 atomic_sub(sub_pool->entry_size, &pool->active_entries_count); in mlxsw_sp_counter_free()
/linux-6.12.1/block/
Dblk-mq.h294 atomic_sub(val, &hctx->queue->nr_active_requests_shared_tags); in __blk_mq_sub_active_requests()
296 atomic_sub(val, &hctx->nr_active); in __blk_mq_sub_active_requests()
/linux-6.12.1/drivers/gpu/drm/i915/
Dintel_runtime_pm.h174 atomic_sub(INTEL_RPM_WAKELOCK_BIAS + 1, in enable_rpm_wakeref_asserts()
Dintel_runtime_pm.c155 atomic_sub(INTEL_RPM_WAKELOCK_BIAS, &rpm->wakeref_count); in intel_runtime_pm_release()
/linux-6.12.1/fs/jbd2/
Dtransaction.c190 atomic_sub(blocks, &journal->j_reserved_credits); in sub_reserved_credits()
243 atomic_sub(total, &t->t_outstanding_credits); in add_transaction_credits()
277 atomic_sub(total, &t->t_outstanding_credits); in add_transaction_credits()
297 atomic_sub(total, &t->t_outstanding_credits); in add_transaction_credits()
555 atomic_sub(handle->h_total_credits, &t->t_outstanding_credits); in __jbd2_journal_unreserve_handle()
679 atomic_sub(nblocks, &transaction->t_outstanding_credits); in jbd2_journal_extend()
730 atomic_sub(handle->h_total_credits, in stop_this_handle()
/linux-6.12.1/fs/kernfs/
Dinode.c376 atomic_sub(size, sz); in kernfs_vfs_user_xattr_add()
398 atomic_sub(old_xattr->size, sz); in kernfs_vfs_user_xattr_rm()
/linux-6.12.1/arch/arm64/include/asm/
Datomic.h30 ATOMIC_OP(atomic_sub) in ATOMIC_OP()
/linux-6.12.1/drivers/md/bcache/
Dio.c159 atomic_sub(ms, &c->congested); in bch_bbio_count_io_errors()
/linux-6.12.1/net/ipv6/
Dcalipso.c788 atomic_sub(txopts->tot_len, &sk->sk_omem_alloc); in calipso_opt_update()
1213 atomic_sub(txopts->tot_len, &sk->sk_omem_alloc); in calipso_req_setattr()
1246 atomic_sub(txopts->tot_len, &sk->sk_omem_alloc); in calipso_req_delattr()
/linux-6.12.1/include/linux/
Dpage_ref.h132 atomic_sub(nr, &page->_refcount); in page_ref_sub()
Dclosure.h245 atomic_sub(CLOSURE_RUNNING, &cl->remaining); in closure_set_stopped()
Datmdev.h260 atomic_sub(truesize, &sk_atm(vcc)->sk_rmem_alloc); in atm_return()
/linux-6.12.1/net/ipv4/
Dtcp_ao.c292 atomic_sub(total_ao_sk_mem, &sk->sk_omem_alloc); in tcp_ao_sk_omem_free()
329 atomic_sub(omem, &(((struct sock *)tp)->sk_omem_alloc)); in tcp_ao_time_wait()
1129 atomic_sub(tcp_ao_sizeof_key(key), &sk->sk_omem_alloc); in tcp_ao_connect_init()
1281 atomic_sub(tcp_ao_sizeof_key(key), &newsk->sk_omem_alloc); in tcp_ao_copy_all_matching()
1752 atomic_sub(tcp_ao_sizeof_key(key), &sk->sk_omem_alloc); in tcp_ao_add_cmd()
1775 atomic_sub(tcp_ao_sizeof_key(key), &sk->sk_omem_alloc); in tcp_ao_delete_key()
1801 atomic_sub(tcp_ao_sizeof_key(key), &sk->sk_omem_alloc); in tcp_ao_delete_key()
/linux-6.12.1/net/9p/
Dtrans_virtio.c548 atomic_sub(in_nr_pages, &vp_pinned); in p9_virtio_zc_request()
552 atomic_sub(out_nr_pages, &vp_pinned); in p9_virtio_zc_request()
/linux-6.12.1/drivers/md/
Ddm-ps-service-time.c319 atomic_sub(nr_bytes, &pi->in_flight_size); in st_end_io()
/linux-6.12.1/net/smc/
Dsmc_tx.c273 atomic_sub(copylen, &conn->sndbuf_space); in smc_tx_sendmsg()
349 atomic_sub(len, &conn->peer_rmbe_space); in smc_tx_advance_cursors()
/linux-6.12.1/drivers/char/ipmi/
Dipmi_watchdog.c510 atomic_sub(2, &panic_done_count); in panic_halt_ipmi_heartbeat()
537 atomic_sub(2, &panic_done_count); in panic_halt_ipmi_set_timeout()
/linux-6.12.1/net/core/
Dbpf_sk_storage.c201 atomic_sub(smap->elem_size, in bpf_sk_storage_clone()
297 atomic_sub(size, &sk->sk_omem_alloc); in bpf_sk_storage_uncharge()
/linux-6.12.1/drivers/cpuidle/
Dcoupled.c411 atomic_sub(MAX_WAITING_CPUS, &coupled->ready_waiting_counts); in cpuidle_coupled_set_done()

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