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Searched refs:lock_flags (Results 1 – 25 of 47) sorted by relevance

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/linux/fs/xfs/
H A Dxfs_inode.c97 uint lock_flags) in xfs_lock_flags_assert() argument
99 ASSERT((lock_flags & (XFS_IOLOCK_SHARED | XFS_IOLOCK_EXCL)) != in xfs_lock_flags_assert()
101 ASSERT((lock_flags & (XFS_MMAPLOCK_SHARED | XFS_MMAPLOCK_EXCL)) != in xfs_lock_flags_assert()
103 ASSERT((lock_flags & (XFS_ILOCK_SHARED | XFS_ILOCK_EXCL)) != in xfs_lock_flags_assert()
105 ASSERT((lock_flags & ~(XFS_LOCK_MASK | XFS_LOCK_SUBCLASS_MASK)) == 0); in xfs_lock_flags_assert()
106 ASSERT(lock_flags != 0); in xfs_lock_flags_assert()
142 uint lock_flags) in xfs_ilock() argument
144 trace_xfs_ilock(ip, lock_flags, _RET_IP_); in xfs_ilock()
146 xfs_lock_flags_assert(lock_flags); in xfs_ilock()
148 if (lock_flags & XFS_IOLOCK_EXCL) { in xfs_ilock()
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H A Dxfs_pnfs.c123 uint lock_flags; in xfs_fs_map_blocks() local
174 lock_flags = xfs_ilock_data_map_shared(ip); in xfs_fs_map_blocks()
188 xfs_iunlock(ip, lock_flags); in xfs_fs_map_blocks()
207 xfs_iunlock(ip, lock_flags); in xfs_fs_map_blocks()
H A Dxfs_icache.c505 int lock_flags) __releases(RCU) in xfs_iget_cache_hit() argument
593 if (lock_flags != 0) in xfs_iget_cache_hit()
594 xfs_ilock(ip, lock_flags); in xfs_iget_cache_hit()
631 int lock_flags) in xfs_iget_cache_miss() argument
707 if (lock_flags) { in xfs_iget_cache_miss()
708 if (!xfs_ilock_nowait(ip, lock_flags)) in xfs_iget_cache_miss()
745 if (lock_flags) in xfs_iget_cache_miss()
746 xfs_iunlock(ip, lock_flags); in xfs_iget_cache_miss()
771 uint lock_flags, in xfs_iget() argument
779 ASSERT((lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) == 0); in xfs_iget()
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H A Dxfs_extfree_item.c786 unsigned int lock_flags; in xfs_rtextent_free_finish_item() local
789 lock_flags = XFS_RTGLOCK_RMAP; in xfs_rtextent_free_finish_item()
791 lock_flags = XFS_RTGLOCK_BITMAP; in xfs_rtextent_free_finish_item()
794 xfs_rtgroup_lock(*rtgp, lock_flags); in xfs_rtextent_free_finish_item()
795 xfs_rtgroup_trans_join(tp, *rtgp, lock_flags); in xfs_rtextent_free_finish_item()
H A Dxfs_icache.h46 uint flags, uint lock_flags, xfs_inode_t **ipp);
/linux/drivers/tty/serial/jsm/
H A Djsm_tty.c150 unsigned long lock_flags; in jsm_tty_send_xchar() local
155 uart_port_lock_irqsave(port, &lock_flags); in jsm_tty_send_xchar()
162 uart_port_unlock_irqrestore(port, lock_flags); in jsm_tty_send_xchar()
175 unsigned long lock_flags; in jsm_tty_break() local
179 uart_port_lock_irqsave(port, &lock_flags); in jsm_tty_break()
185 uart_port_unlock_irqrestore(port, lock_flags); in jsm_tty_break()
190 unsigned long lock_flags; in jsm_tty_open() local
244 uart_port_lock_irqsave(port, &lock_flags); in jsm_tty_open()
264 uart_port_unlock_irqrestore(port, lock_flags); in jsm_tty_open()
306 unsigned long lock_flags; in jsm_tty_set_termios() local
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H A Djsm_neo.c671 unsigned long lock_flags; in neo_clear_break() local
673 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_clear_break()
688 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_clear_break()
699 unsigned long lock_flags; in neo_parse_isr() local
733 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
735 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
740 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
742 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
758 spin_lock_irqsave(&ch->ch_lock, lock_flags); in neo_parse_isr()
778 spin_unlock_irqrestore(&ch->ch_lock, lock_flags); in neo_parse_isr()
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H A 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()
786 unsigned long lock_flags; in cls_intr() local
791 spin_lock_irqsave(&brd->bd_intr_lock, lock_flags); in cls_intr()
805 spin_unlock_irqrestore(&brd->bd_intr_lock, lock_flags); in cls_intr()
815 spin_unlock_irqrestore(&brd->bd_intr_lock, lock_flags); in cls_intr()
/linux/drivers/scsi/
H A Dipr.c612 unsigned long lock_flags; in ipr_lock_and_done() local
615 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_lock_and_done()
617 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_lock_and_done()
2593 unsigned long lock_flags = 0; in ipr_timeout() local
2597 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_timeout()
2609 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_timeout()
2626 unsigned long lock_flags = 0; in ipr_oper_timeout() local
2630 spin_lock_irqsave(ioa_cfg->host->host_lock, lock_flags); in ipr_oper_timeout()
2645 spin_unlock_irqrestore(ioa_cfg->host->host_lock, lock_flags); in ipr_oper_timeout()
2884 unsigned long lock_flags = 0; in ipr_sdt_copy() local
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H A Dpmcraid.c144 unsigned long lock_flags; in pmcraid_sdev_init() local
157 spin_lock_irqsave(&pinstance->resource_lock, lock_flags); in pmcraid_sdev_init()
195 spin_unlock_irqrestore(&pinstance->resource_lock, lock_flags); in pmcraid_sdev_init()
367 unsigned long lock_flags; in pmcraid_get_free_cmd() local
370 spin_lock_irqsave(&pinstance->free_pool_lock, lock_flags); in pmcraid_get_free_cmd()
377 spin_unlock_irqrestore(&pinstance->free_pool_lock, lock_flags); in pmcraid_get_free_cmd()
395 unsigned long lock_flags; in pmcraid_return_cmd() local
397 spin_lock_irqsave(&pinstance->free_pool_lock, lock_flags); in pmcraid_return_cmd()
399 spin_unlock_irqrestore(&pinstance->free_pool_lock, lock_flags); in pmcraid_return_cmd()
486 unsigned long lock_flags; in pmcraid_clr_trans_op() local
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/linux/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_encoder_phys_vid.c231 unsigned long lock_flags; in programmable_fetch_config() local
250 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in programmable_fetch_config()
252 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in programmable_fetch_config()
262 unsigned long lock_flags; in dpu_encoder_phys_vid_setup_timing_engine() local
314 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_setup_timing_engine()
328 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_setup_timing_engine()
337 unsigned long lock_flags; in dpu_encoder_phys_vid_vblank_irq() local
353 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_vblank_irq()
359 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_vid_vblank_irq()
579 unsigned long lock_flags; in dpu_encoder_phys_vid_disable() local
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H A Ddpu_encoder.c1468 unsigned long lock_flags; in dpu_encoder_vblank_callback() local
1478 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1481 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1518 unsigned long lock_flags; in dpu_encoder_assign_crtc() local
1520 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1524 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1538 unsigned long lock_flags; in dpu_encoder_toggle_vblank_for_crtc() local
1543 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1545 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1548 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
[all …]
H A Ddpu_encoder_phys_wb.c360 unsigned long lock_flags; in dpu_encoder_phys_wb_done_irq() local
369 spin_lock_irqsave(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_wb_done_irq()
371 spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags); in dpu_encoder_phys_wb_done_irq()
/linux/drivers/scsi/fnic/
H A Dfnic_fcs.c88 spin_lock_irqsave(&fnic->fnic_lock, fnic->lock_flags); in fnic_fdls_link_status_change()
110 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_fdls_link_status_change()
174 spin_lock_irqsave(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
177 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
186 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
205 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
212 spin_lock_irqsave(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
218 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
239 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
245 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in fnic_handle_link()
[all …]
/linux/drivers/net/ethernet/rocker/
H A 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
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/linux/drivers/acpi/acpica/
H A Dutdelete.c369 acpi_cpu_flags lock_flags; in acpi_ut_update_ref_count() local
382 lock_flags = acpi_os_acquire_lock(acpi_gbl_reference_count_lock); in acpi_ut_update_ref_count()
392 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
419 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
443 acpi_os_release_lock(acpi_gbl_reference_count_lock, lock_flags); in acpi_ut_update_ref_count()
H A 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()
H A 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/sound/soc/fsl/
H A Dfsl_audmix.c283 unsigned long lock_flags; in fsl_audmix_dai_trigger() local
293 spin_lock_irqsave(&priv->lock, lock_flags); in fsl_audmix_dai_trigger()
295 spin_unlock_irqrestore(&priv->lock, lock_flags); in fsl_audmix_dai_trigger()
300 spin_lock_irqsave(&priv->lock, lock_flags); in fsl_audmix_dai_trigger()
302 spin_unlock_irqrestore(&priv->lock, lock_flags); in fsl_audmix_dai_trigger()
H A Dfsl_easrc.c975 unsigned long lock_flags; in fsl_easrc_config_context() local
1003 spin_lock_irqsave(&easrc->lock, lock_flags); in fsl_easrc_config_context()
1005 spin_unlock_irqrestore(&easrc->lock, lock_flags); in fsl_easrc_config_context()
1251 unsigned long lock_flags; in fsl_easrc_request_context() local
1257 spin_lock_irqsave(&easrc->lock, lock_flags); in fsl_easrc_request_context()
1281 spin_unlock_irqrestore(&easrc->lock, lock_flags); in fsl_easrc_request_context()
1293 unsigned long lock_flags; in fsl_easrc_release_context() local
1301 spin_lock_irqsave(&easrc->lock, lock_flags); in fsl_easrc_release_context()
1308 spin_unlock_irqrestore(&easrc->lock, lock_flags); in fsl_easrc_release_context()
2242 unsigned long lock_flags; in fsl_easrc_runtime_suspend() local
[all …]
H A Dfsl_esai.c712 unsigned long lock_flags; in fsl_esai_hw_reset() local
715 spin_lock_irqsave(&esai_priv->lock, lock_flags); in fsl_esai_hw_reset()
754 spin_unlock_irqrestore(&esai_priv->lock, lock_flags); in fsl_esai_hw_reset()
762 unsigned long lock_flags; in fsl_esai_trigger() local
770 spin_lock_irqsave(&esai_priv->lock, lock_flags); in fsl_esai_trigger()
772 spin_unlock_irqrestore(&esai_priv->lock, lock_flags); in fsl_esai_trigger()
777 spin_lock_irqsave(&esai_priv->lock, lock_flags); in fsl_esai_trigger()
779 spin_unlock_irqrestore(&esai_priv->lock, lock_flags); in fsl_esai_trigger()
H A Dfsl_asrc.c225 unsigned long lock_flags; in fsl_asrc_request_pair()
228 spin_lock_irqsave(&asrc->lock, lock_flags); in fsl_asrc_request_pair()
253 spin_unlock_irqrestore(&asrc->lock, lock_flags);
268 unsigned long lock_flags; in fsl_asrc_release_pair()
274 spin_lock_irqsave(&asrc->lock, lock_flags); in fsl_asrc_release_pair()
280 spin_unlock_irqrestore(&asrc->lock, lock_flags);
219 unsigned long lock_flags; fsl_asrc_request_pair() local
262 unsigned long lock_flags; fsl_asrc_release_pair() local
/linux/fs/xfs/libxfs/
H A Dxfs_trans_inode.c30 uint lock_flags) in xfs_trans_ijoin() argument
40 iip->ili_lock_flags = lock_flags; in xfs_trans_ijoin()
/linux/drivers/i2c/busses/
H A Di2c-npcm7xx.c1520 unsigned long lock_flags; in npcm_i2c_reg_slave() local
1528 spin_lock_irqsave(&bus->lock, lock_flags); in npcm_i2c_reg_slave()
1547 spin_unlock_irqrestore(&bus->lock, lock_flags); in npcm_i2c_reg_slave()
1554 unsigned long lock_flags; in npcm_i2c_unreg_slave() local
1556 spin_lock_irqsave(&bus->lock, lock_flags); in npcm_i2c_unreg_slave()
1558 spin_unlock_irqrestore(&bus->lock, lock_flags); in npcm_i2c_unreg_slave()
1564 spin_unlock_irqrestore(&bus->lock, lock_flags); in npcm_i2c_unreg_slave()
2590 unsigned long lock_flags; in npcm_i2c_remove_bus() local
2593 spin_lock_irqsave(&bus->lock, lock_flags); in npcm_i2c_remove_bus()
2595 spin_unlock_irqrestore(&bus->lock, lock_flags); in npcm_i2c_remove_bus()
/linux/drivers/gpu/ipu-v3/
H A Dipu-common.c340 unsigned long lock_flags; in ipu_module_enable() local
343 spin_lock_irqsave(&ipu->lock, lock_flags); in ipu_module_enable()
358 spin_unlock_irqrestore(&ipu->lock, lock_flags); in ipu_module_enable()
366 unsigned long lock_flags; in ipu_module_disable() local
369 spin_lock_irqsave(&ipu->lock, lock_flags); in ipu_module_disable()
384 spin_unlock_irqrestore(&ipu->lock, lock_flags); in ipu_module_disable()

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