Documented in 1 files:
Defined in 1 files as a function:
Referenced in 9 files:
- arch/arm64/include/asm/atomic.h, line 46
- drivers/net/xen-netback/netback.c, line 174
- drivers/net/xen-netback/rx.c, line 583
- drivers/spi/spi-rockchip.c
- drivers/spi/spi-uniphier.c
- kernel/irq/ipi-mux.c, line 138
- kernel/sched/core.c, line 1399
- kernel/sched/fair.c, line 14473
- rust/helpers/atomic.c, line 293
Smatch caller information:
lib/atomic64_test.c test_atomic() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | (-559038737) |
| PARAM_VALUE | 1 | v | 244908970501345280 |
| PARAM_VALUE | 1 | v->counter | (-1432153289) |
drivers/spi/spi-rockchip.c rockchip_spi_dma_rxcb() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 1 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bdma_chan->lock | ||
| HALF_LOCKED2 | &ioat_chan->cleanup_lock | ||
| HALF_LOCKED2 | &mv_chan->lock | ||
| HALF_LOCKED2 | &pd_chan->lock | ||
| HALF_LOCKED2 | &plxdev->ring_lock | ||
| HALF_LOCKED2 | &swdma_chan->complete_lock | ||
| HALF_LOCKED2 | &td_chan->lock | ||
| HALF_LOCKED2 | bh |
drivers/spi/spi-rockchip.c rockchip_spi_dma_txcb() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 2 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bdma_chan->lock | ||
| HALF_LOCKED2 | &ioat_chan->cleanup_lock | ||
| HALF_LOCKED2 | &mv_chan->lock | ||
| HALF_LOCKED2 | &pd_chan->lock | ||
| HALF_LOCKED2 | &plxdev->ring_lock | ||
| HALF_LOCKED2 | &swdma_chan->complete_lock | ||
| HALF_LOCKED2 | &td_chan->lock | ||
| HALF_LOCKED2 | bh |
drivers/spi/spi-uniphier.c uniphier_spi_dma_rxcb() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 2 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bdma_chan->lock | ||
| HALF_LOCKED2 | &ioat_chan->cleanup_lock | ||
| HALF_LOCKED2 | &mv_chan->lock | ||
| HALF_LOCKED2 | &pd_chan->lock | ||
| HALF_LOCKED2 | &plxdev->ring_lock | ||
| HALF_LOCKED2 | &swdma_chan->complete_lock | ||
| HALF_LOCKED2 | &td_chan->lock | ||
| HALF_LOCKED2 | bh |
drivers/spi/spi-uniphier.c uniphier_spi_dma_txcb() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 1 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &bdma_chan->lock | ||
| HALF_LOCKED2 | &ioat_chan->cleanup_lock | ||
| HALF_LOCKED2 | &mv_chan->lock | ||
| HALF_LOCKED2 | &pd_chan->lock | ||
| HALF_LOCKED2 | &plxdev->ring_lock | ||
| HALF_LOCKED2 | &swdma_chan->complete_lock | ||
| HALF_LOCKED2 | &td_chan->lock | ||
| HALF_LOCKED2 | bh |
kernel/sched/fair.c nohz_run_idle_balance() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 4 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| PREEMPT_ADD |
drivers/net/xen-netback/netback.c xenvif_napi_schedule_or_enable_events() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 6 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/net/xen-netback/rx.c xenvif_wait_for_rx_work() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 5 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |
| RX_PATH |
kernel/sched/core.c nohz_csd_func() -> atomic_fetch_andnot()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | i | 15 |
| PARAM_VALUE | 1 | v | 4096-ptr_max |