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

/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_icache.c500 int lock_flags) in xfs_iget_cache_hit() argument
589 if (lock_flags != 0) in xfs_iget_cache_hit()
590 xfs_ilock(ip, lock_flags); in xfs_iget_cache_hit()
627 int lock_flags) in xfs_iget_cache_miss() argument
703 if (lock_flags) { in xfs_iget_cache_miss()
704 if (!xfs_ilock_nowait(ip, lock_flags)) in xfs_iget_cache_miss()
741 if (lock_flags) in xfs_iget_cache_miss()
742 xfs_iunlock(ip, lock_flags); in xfs_iget_cache_miss()
767 uint lock_flags, in xfs_iget() argument
775 ASSERT((lock_flags & (XFS_IOLOCK_EXCL | XFS_IOLOCK_SHARED)) == 0); in xfs_iget()
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H A Dxfs_icache.h46 uint flags, uint lock_flags, xfs_inode_t **ipp);
H A Dxfs_iops.c917 uint lock_flags = 0; in xfs_vn_setattr_size() local
1058 lock_flags |= XFS_ILOCK_EXCL; in xfs_vn_setattr_size()
1122 if (lock_flags) in xfs_vn_setattr_size()
1123 xfs_iunlock(ip, lock_flags); in xfs_vn_setattr_size()
H A Dxfs_dquot.c763 uint lock_flags; in xfs_dq_get_next_id() local
782 lock_flags = xfs_ilock_data_map_shared(quotip); in xfs_dq_get_next_id()
797 xfs_iunlock(quotip, lock_flags); in xfs_dq_get_next_id()
H A Dxfs_trace.h1013 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags,
1015 TP_ARGS(ip, lock_flags, caller_ip),
1019 __field(int, lock_flags)
1025 __entry->lock_flags = lock_flags;
1031 __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS),
1037 TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \
1039 TP_ARGS(ip, lock_flags, caller_ip))
/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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/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/scsi/fnic/
H A Dfnic_nvme.c519 spin_lock_irqsave(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
533 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
542 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
560 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
574 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
623 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_nvme_fast_cmpl_handler()
662 spin_lock_irqsave(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_ersp_cmpl_handler()
673 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_ersp_cmpl_handler()
685 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_ersp_cmpl_handler()
708 spin_unlock_irqrestore(&fnic->fnic_lock, fnic->lock_flags); in nvfnic_fcpio_ersp_cmpl_handler()
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H A Dfnic.h423 unsigned long lock_flags; member
/linux/drivers/net/ethernet/rocker/
H A Drocker_ofdpa.c763 unsigned long lock_flags; in ofdpa_flow_tbl_add() local
767 spin_lock_irqsave(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_add()
784 spin_unlock_irqrestore(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_add()
798 unsigned long lock_flags; in ofdpa_flow_tbl_del() local
803 spin_lock_irqsave(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_del()
812 spin_unlock_irqrestore(&ofdpa->flow_tbl_lock, lock_flags); in ofdpa_flow_tbl_del()
1068 unsigned long lock_flags; in ofdpa_group_tbl_add() local
1070 spin_lock_irqsave(&ofdpa->group_tbl_lock, lock_flags); in ofdpa_group_tbl_add()
1086 spin_unlock_irqrestore(&ofdpa->group_tbl_lock, lock_flags); in ofdpa_group_tbl_add()
1099 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 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/drivers/gpu/drm/msm/disp/dpu1/
H A Ddpu_encoder.c1467 unsigned long lock_flags; in dpu_encoder_vblank_callback() local
1477 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1480 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_vblank_callback()
1517 unsigned long lock_flags; in dpu_encoder_assign_crtc() local
1519 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1523 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_assign_crtc()
1537 unsigned long lock_flags; in dpu_encoder_toggle_vblank_for_crtc() local
1542 spin_lock_irqsave(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1544 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
1547 spin_unlock_irqrestore(&dpu_enc->enc_spinlock, lock_flags); in dpu_encoder_toggle_vblank_for_crtc()
[all …]
/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()
/linux/sound/soc/fsl/
H A Dfsl_xcvr.c800 unsigned long lock_flags; fsl_xcvr_trigger() local
1451 unsigned long lock_flags; reset_rx_work() local
/linux/fs/smb/client/
H A Dsmb2proto.h240 const __u32 lock_flags, const bool wait);
H A Dsmb2pdu.c6440 const __u64 length, const __u64 offset, const __u32 lock_flags, in SMB2_lock()
6447 lock.Flags = cpu_to_le32(lock_flags);
6448 if (!wait && lock_flags != SMB2_LOCKFLAG_UNLOCK)
6434 SMB2_lock(const unsigned int xid,struct cifs_tcon * tcon,const __u64 persist_fid,const __u64 volatile_fid,const __u32 pid,const __u64 length,const __u64 offset,const __u32 lock_flags,const bool wait) SMB2_lock() argument
H A Dcifssmb.c2351 parm_data->lock_flags = cpu_to_le16(1); in CIFSSMBPosixLock()
/linux/drivers/scsi/ibmvscsi/
H A Dibmvscsi.c1877 unsigned long lock_flags = 0; in ibmvscsi_sdev_configure() local
1879 spin_lock_irqsave(shost->host_lock, lock_flags); in ibmvscsi_sdev_configure()
1884 spin_unlock_irqrestore(shost->host_lock, lock_flags); in ibmvscsi_sdev_configure()
/linux/drivers/pmdomain/
H A Dcore.c93 genpd->lock_flags = flags; in genpd_lock_spin()
103 genpd->lock_flags = flags; in genpd_lock_nested_spin()
112 genpd->lock_flags = flags; in genpd_lock_interruptible_spin()
119 spin_unlock_irqrestore(&genpd->slock, genpd->lock_flags); in genpd_unlock_spin()
/linux/drivers/media/platform/raspberrypi/rp1-cfe/
H A Dcfe.c1856 unsigned long lock_flags; in cfe_video_link_notify() local
1865 spin_lock_irqsave(&cfe->state_lock, lock_flags); in cfe_video_link_notify()
1880 spin_unlock_irqrestore(&cfe->state_lock, lock_flags); in cfe_video_link_notify()
/linux/fs/nfs/
H A Dnfs4trace.h917 __field(unsigned long, lock_flags)
929 __entry->lock_flags = lock->ls_flags;
943 show_nfs4_lock_flags(__entry->lock_flags)
/linux/drivers/net/ethernet/intel/igc/
H A Digc_main.c2919 unsigned long lock_flags; in igc_xsk_request_timestamp() local
2926 spin_lock_irqsave(&adapter->ptp_tx_lock, lock_flags); in igc_xsk_request_timestamp()
2948 lock_flags); in igc_xsk_request_timestamp()
2981 spin_unlock_irqrestore(&adapter->ptp_tx_lock, lock_flags); in igc_xsk_request_timestamp()