| /Linux-v5.4/drivers/media/dvb-core/ |
| D | dvb_ringbuffer.c | 106 smp_store_release(&rbuf->pread, smp_load_acquire(&rbuf->pwrite)); in dvb_ringbuffer_flush()
116 smp_store_release(&rbuf->pread, 0); in dvb_ringbuffer_reset()
118 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_reset()
148 smp_store_release(&rbuf->pread, 0); in dvb_ringbuffer_read_user()
154 smp_store_release(&rbuf->pread, (rbuf->pread + todo) % rbuf->size); in dvb_ringbuffer_read_user()
173 smp_store_release(&rbuf->pread, 0); in dvb_ringbuffer_read()
178 smp_store_release(&rbuf->pread, (rbuf->pread + todo) % rbuf->size); in dvb_ringbuffer_read()
198 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_write()
202 smp_store_release(&rbuf->pwrite, (rbuf->pwrite + todo) % rbuf->size); in dvb_ringbuffer_write()
227 smp_store_release(&rbuf->pwrite, 0); in dvb_ringbuffer_write_user()
[all …]
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| /Linux-v5.4/include/asm-generic/ |
| D | barrier.h | 152 #ifndef smp_store_release
153 #define smp_store_release(p, v) __smp_store_release(p, v) macro
174 #ifndef smp_store_release
175 #define smp_store_release(p, v) \ macro
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| /Linux-v5.4/drivers/lightnvm/ |
| D | pblk-rb.c | 179 smp_store_release(&w_ctx->flags, PBLK_WRITABLE_ENTRY); in clean_wctx()
232 smp_store_release(&rb->subm, pblk_rb_ptr_wrap(rb, subm, nr_entries)); in pblk_rb_read_commit()
357 smp_store_release(&entry->w_ctx.flags, flags); in pblk_rb_write_entry_user()
383 smp_store_release(&entry->w_ctx.flags, flags); in pblk_rb_write_entry_gc()
408 smp_store_release(&rb->flush_point, flush_point); in pblk_rb_flush_point_set()
448 smp_store_release(&rb->mem, pblk_rb_ptr_wrap(rb, *pos, nr_entries)); in pblk_rb_may_write()
484 smp_store_release(&rb->mem, mem); in pblk_rb_may_write_flush()
595 smp_store_release(&entry->w_ctx.flags, flags); in pblk_rb_read_to_bio()
605 smp_store_release(&entry->w_ctx.flags, flags); in pblk_rb_read_to_bio()
613 smp_store_release(&entry->w_ctx.flags, flags); in pblk_rb_read_to_bio()
[all …]
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| /Linux-v5.4/tools/memory-model/litmus-tests/ |
| D | MP+pooncerelease+poacquireonce.litmus | 6 * This litmus test demonstrates that smp_store_release() and
16 smp_store_release(y, 1);
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| D | WRC+pooncerelease+fencermbonceonce+Once.litmus | 9 * specifically, this litmus test is forbidden because smp_store_release()
25 smp_store_release(y, 1);
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| D | ISA2+pooncerelease+poacquirerelease+poacquireonce.litmus | 19 smp_store_release(y, 1);
27 smp_store_release(z, 1);
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| D | Z6.0+pooncerelease+poacquirerelease+fencembonceonce.litmus | 22 smp_store_release(y, 1);
30 smp_store_release(z, 1);
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| D | LB+poacquireonce+pooncerelease.litmus | 18 smp_store_release(y, 1);
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| D | MP+fencewmbonceonce+fencermbonceonce.litmus | 8 * is usually better to use smp_store_release() and smp_load_acquire().
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| D | S+poonceonces.litmus | 7 * first store against P1()'s final load, if the smp_store_release()
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| /Linux-v5.4/tools/include/asm/ |
| D | barrier.h | 50 #ifndef smp_store_release
51 # define smp_store_release(p, v) \ macro
|
| /Linux-v5.4/arch/riscv/include/asm/ |
| D | spinlock.h | 24 smp_store_release(&lock->lock, 0); in arch_spin_unlock()
132 smp_store_release(&lock->lock, 0); in arch_write_unlock()
|
| /Linux-v5.4/fs/afs/ |
| D | cell.c | 188 smp_store_release(&cell->dns_lookup_count, 1); /* vs source/status */ in afs_alloc_cell()
457 smp_store_release(&cell->dns_lookup_count, in afs_update_cell()
663 smp_store_release(&cell->state, AFS_CELL_UNSET); in afs_manage_cell()
668 smp_store_release(&cell->state, AFS_CELL_ACTIVATING); in afs_manage_cell()
677 smp_store_release(&cell->state, AFS_CELL_ACTIVE); in afs_manage_cell()
690 smp_store_release(&cell->state, AFS_CELL_DEACTIVATING); in afs_manage_cell()
698 smp_store_release(&cell->state, AFS_CELL_INACTIVE); in afs_manage_cell()
712 smp_store_release(&cell->state, AFS_CELL_FAILED); /* vs error */ in afs_manage_cell()
717 smp_store_release(&cell->state, AFS_CELL_ACTIVE); in afs_manage_cell()
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| /Linux-v5.4/lib/ |
| D | stackdepot.c | 92 smp_store_release(&next_slab_inited, 1); in init_stack_slab()
121 smp_store_release(&next_slab_inited, 0); in depot_alloc_stack()
281 smp_store_release(bucket, new); in stack_depot_save()
|
| /Linux-v5.4/net/rxrpc/ |
| D | call_accept.c | 71 smp_store_release(&b->peer_backlog_head, in rxrpc_service_prealloc_one()
84 smp_store_release(&b->conn_backlog_head, in rxrpc_service_prealloc_one()
143 smp_store_release(&b->call_backlog_head, (call_head + 1) & (size - 1)); in rxrpc_service_prealloc_one()
282 smp_store_release(&b->peer_backlog_tail, in rxrpc_alloc_incoming_call()
292 smp_store_release(&b->conn_backlog_tail, in rxrpc_alloc_incoming_call()
305 smp_store_release(&b->call_backlog_tail, in rxrpc_alloc_incoming_call()
|
| /Linux-v5.4/arch/mips/include/asm/ |
| D | spinlock.h | 26 smp_store_release(&lock->locked, 0); in queued_spin_unlock()
|
| /Linux-v5.4/arch/arm/include/asm/ |
| D | mcs_spinlock.h | 19 smp_store_release(lock, 1); \
|
| /Linux-v5.4/scripts/atomic/fallbacks/ |
| D | set_release | 5 smp_store_release(&(v)->counter, i);
|
| /Linux-v5.4/tools/arch/ia64/include/asm/ |
| D | barrier.h | 49 #define smp_store_release(p, v) \ macro
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| /Linux-v5.4/tools/arch/s390/include/asm/ |
| D | barrier.h | 31 #define smp_store_release(p, v) \ macro
|
| /Linux-v5.4/tools/include/linux/ |
| D | ring_buffer.h | 71 smp_store_release(&base->data_tail, tail); in ring_buffer_write_tail()
|
| /Linux-v5.4/tools/arch/powerpc/include/asm/ |
| D | barrier.h | 33 #define smp_store_release(p, v) \ macro
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| /Linux-v5.4/tools/arch/sparc/include/asm/ |
| D | barrier_64.h | 43 #define smp_store_release(p, v) \ macro
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| /Linux-v5.4/tools/arch/x86/include/asm/ |
| D | barrier.h | 33 #define smp_store_release(p, v) \ macro
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| /Linux-v5.4/include/rdma/ |
| D | rdmavt_cq.h | 74 #define RDMA_WRITE_UAPI_ATOMIC(member, x) smp_store_release(&(member).val, x)
|
