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Searched refs:lock_flags (Results 1 – 25 of 38) sorted by relevance

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/Linux-v5.4/drivers/dma/ipu/
Dipu_irq.c98 unsigned long lock_flags; in ipu_irq_unmask() local
100 raw_spin_lock_irqsave(&bank_lock, lock_flags); in ipu_irq_unmask()
104 raw_spin_unlock_irqrestore(&bank_lock, lock_flags); in ipu_irq_unmask()
113 raw_spin_unlock_irqrestore(&bank_lock, lock_flags); in ipu_irq_unmask()
121 unsigned long lock_flags; in ipu_irq_mask() local
123 raw_spin_lock_irqsave(&bank_lock, lock_flags); in ipu_irq_mask()
127 raw_spin_unlock_irqrestore(&bank_lock, lock_flags); in ipu_irq_mask()
136 raw_spin_unlock_irqrestore(&bank_lock, lock_flags); in ipu_irq_mask()
143 unsigned long lock_flags; in ipu_irq_ack() local
145 raw_spin_lock_irqsave(&bank_lock, lock_flags); in ipu_irq_ack()
[all …]
/Linux-v5.4/fs/xfs/
Dxfs_inode.c162 uint lock_flags) in xfs_ilock() argument
164 trace_xfs_ilock(ip, lock_flags, _RET_IP_); in xfs_ilock()
171 ASSERT((lock_flags & (XFS_IOLOCK_SHARED | XFS_IOLOCK_EXCL)) != in xfs_ilock()
173 ASSERT((lock_flags & (XFS_MMAPLOCK_SHARED | XFS_MMAPLOCK_EXCL)) != in xfs_ilock()
175 ASSERT((lock_flags & (XFS_ILOCK_SHARED | XFS_ILOCK_EXCL)) != in xfs_ilock()
177 ASSERT((lock_flags & ~(XFS_LOCK_MASK | XFS_LOCK_SUBCLASS_MASK)) == 0); in xfs_ilock()
179 if (lock_flags & XFS_IOLOCK_EXCL) { in xfs_ilock()
181 XFS_IOLOCK_DEP(lock_flags)); in xfs_ilock()
182 } else if (lock_flags & XFS_IOLOCK_SHARED) { in xfs_ilock()
184 XFS_IOLOCK_DEP(lock_flags)); in xfs_ilock()
[all …]
Dxfs_icache.c352 int lock_flags) __releases(RCU) in xfs_iget_cache_hit() argument
474 if (lock_flags != 0) in xfs_iget_cache_hit()
475 xfs_ilock(ip, lock_flags); in xfs_iget_cache_hit()
498 int lock_flags) in xfs_iget_cache_miss() argument
544 if (lock_flags) { in xfs_iget_cache_miss()
545 if (!xfs_ilock_nowait(ip, lock_flags)) in xfs_iget_cache_miss()
584 if (lock_flags) in xfs_iget_cache_miss()
585 xfs_iunlock(ip, lock_flags); in xfs_iget_cache_miss()
620 uint lock_flags, in xfs_iget() argument
635 ASSERT((lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) == 0); in xfs_iget()
[all …]
Dxfs_pnfs.c92 uint lock_flags; in xfs_fs_map_blocks() local
142 lock_flags = xfs_ilock_data_map_shared(ip); in xfs_fs_map_blocks()
145 xfs_iunlock(ip, lock_flags); in xfs_fs_map_blocks()
Dxfs_inode_item.c573 unsigned short lock_flags; in xfs_inode_item_release() local
578 lock_flags = iip->ili_lock_flags; in xfs_inode_item_release()
580 if (lock_flags) in xfs_inode_item_release()
581 xfs_iunlock(ip, lock_flags); in xfs_inode_item_release()
Dxfs_icache.h46 uint flags, uint lock_flags, xfs_inode_t **ipp);
/Linux-v5.4/drivers/scsi/
Dipr.c620 unsigned long lock_flags; in ipr_lock_and_done() local
623 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_lock_and_done()
625 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_lock_and_done()
2681 unsigned long lock_flags = 0; in ipr_timeout() local
2685 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_timeout()
2697 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_timeout()
2714 unsigned long lock_flags = 0; in ipr_oper_timeout() local
2718 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_oper_timeout()
2733 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_oper_timeout()
2972 unsigned long lock_flags = 0; in ipr_sdt_copy() local
[all …]
Dpmcraid.c142 unsigned long lock_flags; in pmcraid_slave_alloc() local
155 spin_lock_irqsave(&pinstance->resource_lock, lock_flags); in pmcraid_slave_alloc()
193 spin_unlock_irqrestore(&pinstance->resource_lock, lock_flags); in pmcraid_slave_alloc()
364 unsigned long lock_flags; in pmcraid_get_free_cmd() local
367 spin_lock_irqsave(&pinstance->free_pool_lock, lock_flags); in pmcraid_get_free_cmd()
374 spin_unlock_irqrestore(&pinstance->free_pool_lock, lock_flags); in pmcraid_get_free_cmd()
392 unsigned long lock_flags; in pmcraid_return_cmd() local
394 spin_lock_irqsave(&pinstance->free_pool_lock, lock_flags); in pmcraid_return_cmd()
396 spin_unlock_irqrestore(&pinstance->free_pool_lock, lock_flags); in pmcraid_return_cmd()
484 unsigned long lock_flags; in pmcraid_clr_trans_op() local
[all …]
/Linux-v5.4/drivers/gpu/drm/msm/disp/dpu1/
Ddpu_encoder_phys_vid.c194 unsigned long lock_flags; in programmable_fetch_config() local
213 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in programmable_fetch_config()
215 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in programmable_fetch_config()
239 unsigned long lock_flags; in dpu_encoder_phys_vid_setup_timing_engine() local
279 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_setup_timing_engine()
283 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_setup_timing_engine()
292 unsigned long lock_flags; in dpu_encoder_phys_vid_vblank_irq() local
316 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_vblank_irq()
323 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_vblank_irq()
570 unsigned long lock_flags; in dpu_encoder_phys_vid_disable() local
[all …]
Ddpu_encoder.c1265 unsigned long lock_flags; in dpu_encoder_vblank_callback() local
1273 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1276 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1298 unsigned long lock_flags; in dpu_encoder_assign_crtc() local
1300 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1304 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1311 unsigned long lock_flags; in dpu_encoder_toggle_vblank_for_crtc() local
1316 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1318 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1321 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
[all …]
Ddpu_encoder_phys_cmd.c78 unsigned long lock_flags; in dpu_encoder_phys_cmd_pp_tx_done_irq() local
91 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_cmd_pp_tx_done_irq()
93 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_cmd_pp_tx_done_irq()
/Linux-v5.4/drivers/tty/serial/jsm/
Djsm_neo.c682 unsigned long lock_flags; in neo_clear_break() local
684 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_clear_break()
699 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_clear_break()
710 unsigned long lock_flags; in neo_parse_isr() local
744 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
746 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
751 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
753 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
769 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
789 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
[all …]
Djsm_tty.c150 unsigned long lock_flags; in jsm_tty_send_xchar() local
155 spin_lock_irqsave(&port->lock, lock_flags); in jsm_tty_send_xchar()
162 spin_unlock_irqrestore(&port->lock, lock_flags); in jsm_tty_send_xchar()
175 unsigned long lock_flags; in jsm_tty_break() local
179 spin_lock_irqsave(&port->lock, lock_flags); in jsm_tty_break()
185 spin_unlock_irqrestore(&port->lock, lock_flags); in jsm_tty_break()
303 unsigned long lock_flags; in jsm_tty_set_termios() local
307 spin_lock_irqsave(&port->lock, lock_flags); in jsm_tty_set_termios()
317 spin_unlock_irqrestore(&port->lock, lock_flags); in jsm_tty_set_termios()
518 unsigned long lock_flags; in jsm_input() local
[all …]
Djsm_cls.c307 unsigned long lock_flags; in cls_clear_break() local
309 spin_lock_irqsave(&ch->ch_lock, lock_flags); in cls_clear_break()
322 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in cls_clear_break()
824 unsigned long lock_flags; in cls_intr() local
829 spin_lock_irqsave(&brd->bd_intr_lock, lock_flags); in cls_intr()
843 spin_unlock_irqrestore(&brd->bd_intr_lock, lock_flags); in cls_intr()
853 spin_unlock_irqrestore(&brd->bd_intr_lock, lock_flags); in cls_intr()
/Linux-v5.4/drivers/scsi/cxlflash/
Dmain.c160 ulong lock_flags; in cmd_complete() local
166 spin_lock_irqsave(&hwq->hsq_slock, lock_flags); in cmd_complete()
168 spin_unlock_irqrestore(&hwq->hsq_slock, lock_flags); in cmd_complete()
181 spin_lock_irqsave(&cfg->tmf_slock, lock_flags); in cmd_complete()
184 spin_unlock_irqrestore(&cfg->tmf_slock, lock_flags); in cmd_complete()
201 ulong lock_flags; in flush_pending_cmds() local
218 spin_lock_irqsave(&cfg->tmf_slock, lock_flags); in flush_pending_cmds()
222 lock_flags); in flush_pending_cmds()
247 ulong lock_flags; in context_reset() local
251 spin_lock_irqsave(&hwq->hsq_slock, lock_flags); in context_reset()
[all …]
Docxl_hw.c986 ulong lock_flags; in afu_poll() local
991 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_poll()
996 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_poll()
1019 ulong lock_flags; in afu_read() local
1032 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_read()
1054 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
1056 spin_lock_irqsave(&ctx->slock, lock_flags); in afu_read()
1082 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
1095 spin_unlock_irqrestore(&ctx->slock, lock_flags); in afu_read()
/Linux-v5.4/drivers/net/ethernet/rocker/
Drocker_ofdpa.c762 unsigned long lock_flags; in ofdpa_flow_tbl_add() local
766 spin_lock_irqsave(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_add()
783 spin_unlock_irqrestore(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_add()
797 unsigned long lock_flags; in ofdpa_flow_tbl_del() local
802 spin_lock_irqsave(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_del()
811 spin_unlock_irqrestore(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_del()
1080 unsigned long lock_flags; in ofdpa_group_tbl_add() local
1082 spin_lock_irqsave(&ofdpa->group_tbl_lock, lock_flags); in ofdpa_group_tbl_add()
1098 spin_unlock_irqrestore(&ofdpa->group_tbl_lock, lock_flags); in ofdpa_group_tbl_add()
1111 unsigned long lock_flags; in ofdpa_group_tbl_del() local
[all …]
/Linux-v5.4/drivers/acpi/acpica/
Dutdelete.c361 acpi_cpu_flags lock_flags; in acpi_ut_update_ref_count() local
374 lock_flags = acpi_os_acquire_lock(acpi_gbl_reference_count_lock); in acpi_ut_update_ref_count()
384 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
411 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
434 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
Dhwxface.c217 acpi_cpu_flags lock_flags; in ACPI_EXPORT_SYMBOL() local
230 lock_flags = acpi_os_acquire_raw_lock(acpi_gbl_hardware_lock); in ACPI_EXPORT_SYMBOL()
291 acpi_os_release_raw_lock(acpi_gbl_hardware_lock, lock_flags); in ACPI_EXPORT_SYMBOL()
Dhwregs.c385 acpi_cpu_flags lock_flags = 0; in acpi_hw_clear_acpi_status() local
393 lock_flags = acpi_os_acquire_raw_lock(acpi_gbl_hardware_lock); in acpi_hw_clear_acpi_status()
400 acpi_os_release_raw_lock(acpi_gbl_hardware_lock, lock_flags); in acpi_hw_clear_acpi_status()
/Linux-v5.4/fs/xfs/libxfs/
Dxfs_trans_inode.c28 uint lock_flags) in xfs_trans_ijoin() argument
38 iip->ili_lock_flags = lock_flags; in xfs_trans_ijoin()
/Linux-v5.4/drivers/media/usb/usbvision/
Dusbvision-video.c699 unsigned long lock_flags; in vidioc_qbuf() local
720 spin_lock_irqsave(&usbvision->queue_lock, lock_flags); in vidioc_qbuf()
722 spin_unlock_irqrestore(&usbvision->queue_lock, lock_flags); in vidioc_qbuf()
732 unsigned long lock_flags; in vidioc_dqbuf() local
744 spin_lock_irqsave(&usbvision->queue_lock, lock_flags); in vidioc_dqbuf()
748 spin_unlock_irqrestore(&usbvision->queue_lock, lock_flags); in vidioc_dqbuf()
880 unsigned long lock_flags; in usbvision_read() local
921 spin_lock_irqsave(&usbvision->queue_lock, lock_flags); in usbvision_read()
924 lock_flags); in usbvision_read()
940 spin_lock_irqsave(&usbvision->queue_lock, lock_flags); in usbvision_read()
[all …]
/Linux-v5.4/sound/soc/fsl/
Dfsl_asrc.c123 unsigned long lock_flags; in fsl_asrc_request_pair() local
126 spin_lock_irqsave(&asrc_priv->lock, lock_flags); in fsl_asrc_request_pair()
151 spin_unlock_irqrestore(&asrc_priv->lock, lock_flags); in fsl_asrc_request_pair()
165 unsigned long lock_flags; in fsl_asrc_release_pair() local
171 spin_lock_irqsave(&asrc_priv->lock, lock_flags); in fsl_asrc_release_pair()
177 spin_unlock_irqrestore(&asrc_priv->lock, lock_flags); in fsl_asrc_release_pair()
/Linux-v5.4/drivers/video/fbdev/
Dmx3fb.c514 unsigned long lock_flags; in sdc_init_panel() local
583 spin_lock_irqsave(&mx3fb->lock, lock_flags); in sdc_init_panel()
612 spin_unlock_irqrestore(&mx3fb->lock, lock_flags); in sdc_init_panel()
636 unsigned long lock_flags; in sdc_set_color_key() local
638 spin_lock_irqsave(&mx3fb->lock, lock_flags); in sdc_set_color_key()
657 spin_unlock_irqrestore(&mx3fb->lock, lock_flags); in sdc_set_color_key()
673 unsigned long lock_flags; in sdc_set_global_alpha() local
675 spin_lock_irqsave(&mx3fb->lock, lock_flags); in sdc_set_global_alpha()
688 spin_unlock_irqrestore(&mx3fb->lock, lock_flags); in sdc_set_global_alpha()
/Linux-v5.4/drivers/gpu/ipu-v3/
Dipu-common.c437 unsigned long lock_flags; in ipu_module_enable() local
440 spin_lock_irqsave(&ipu->lock, lock_flags); in ipu_module_enable()
455 spin_unlock_irqrestore(&ipu->lock, lock_flags); in ipu_module_enable()
463 unsigned long lock_flags; in ipu_module_disable() local
466 spin_lock_irqsave(&ipu->lock, lock_flags); in ipu_module_disable()
481 spin_unlock_irqrestore(&ipu->lock, lock_flags); in ipu_module_disable()

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