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Searched refs:spinlock_t (Results 1 – 25 of 1710) sorted by relevance

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/linux/tools/virtio/linux/
H A Dspinlock.h6 typedef pthread_spinlock_t spinlock_t; typedef
8 static inline void spin_lock_init(spinlock_t *lock) in spin_lock_init()
14 static inline void spin_lock(spinlock_t *lock) in spin_lock()
20 static inline void spin_unlock(spinlock_t *lock) in spin_unlock()
26 static inline void spin_lock_bh(spinlock_t *lock) in spin_lock_bh()
31 static inline void spin_unlock_bh(spinlock_t *lock) in spin_unlock_bh()
36 static inline void spin_lock_irq(spinlock_t *lock) in spin_lock_irq()
41 static inline void spin_unlock_irq(spinlock_t *lock) in spin_unlock_irq()
46 static inline void spin_lock_irqsave(spinlock_t *lock, unsigned long f) in spin_lock_irqsave()
51 static inline void spin_unlock_irqrestore(spinlock_t *lock, unsigned long f) in spin_unlock_irqrestore()
/linux/include/linux/
H A Dspinlock.h313 static __always_inline raw_spinlock_t *spinlock_check(spinlock_t *lock)
338 static __always_inline void spin_lock(spinlock_t *lock)
344 static __always_inline void spin_lock_bh(spinlock_t *lock)
350 static __always_inline int spin_trylock(spinlock_t *lock) in spin_lock()
368 static __always_inline void spin_lock_irq(spinlock_t *lock)
386 static __always_inline void spin_unlock(spinlock_t *lock)
392 static __always_inline void spin_unlock_bh(spinlock_t *lock) in spin_unlock()
398 static __always_inline void spin_unlock_irq(spinlock_t *lock)
404 static __always_inline void spin_unlock_irqrestore(spinlock_t *lock, unsigned long flags) in spin_unlock_irqrestore()
410 static __always_inline int spin_trylock_bh(spinlock_t *loc in spin_trylock_bh()
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H A Dspinlock_types.h30 typedef struct spinlock spinlock_t;
42 (spinlock_t) __SPIN_LOCK_INITIALIZER(lockname)
44 #define DEFINE_SPINLOCK(x) spinlock_t x = __SPIN_LOCK_UNLOCKED(x)
57 typedef struct spinlock spinlock_t;
72 spinlock_t name = __SPIN_LOCK_UNLOCKED(name)
29 } spinlock_t; global() typedef
55 } spinlock_t; global() typedef
H A Dnfslocalio.h32 spinlock_t ____cacheline_aligned lock;
34 spinlock_t *list_lock; /* nn->local_clients_lock */
44 void nfs_uuid_is_local(const uuid_t *, struct list_head *, spinlock_t *,
50 spinlock_t *nn_local_clients_lock);
/linux/drivers/clk/tegra/
H A Dclk.h123 spinlock_t *lock;
137 u8 frac_width, spinlock_t *lock);
139 void __iomem *reg, spinlock_t *lock);
381 spinlock_t *lock;
407 spinlock_t *lock);
412 spinlock_t *lock);
418 spinlock_t *lock);
424 spinlock_t *lock);
430 spinlock_t *lock);
436 spinlock_t *lock, unsigned long parent_rate);
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/linux/drivers/clk/mmp/
H A Dclk.h30 spinlock_t *lock;
37 spinlock_t *lock);
92 spinlock_t *lock;
102 spinlock_t *lock);
115 spinlock_t *lock;
123 spinlock_t *lock);
127 unsigned int delay, unsigned int apbc_flags, spinlock_t *lock);
130 spinlock_t *lock);
169 spinlock_t *lock;
185 spinlock_t *lock;
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/linux/tools/virtio/ringtest/
H A Dptr_ring.c22 typedef pthread_spinlock_t spinlock_t; typedef
64 static void spin_lock_init(spinlock_t *lock) in spin_lock_init()
70 static void spin_lock(spinlock_t *lock) in spin_lock()
76 static void spin_unlock(spinlock_t *lock) in spin_unlock()
82 static void spin_lock_bh(spinlock_t *lock) in spin_lock_bh()
87 static void spin_unlock_bh(spinlock_t *lock) in spin_unlock_bh()
92 static void spin_lock_irq(spinlock_t *lock) in spin_lock_irq()
97 static void spin_unlock_irq(spinlock_t *lock) in spin_unlock_irq()
102 static void spin_lock_irqsave(spinlock_t *lock, unsigned long f) in spin_lock_irqsave()
107 static void spin_unlock_irqrestore(spinlock_t *lock, unsigned long f) in spin_unlock_irqrestore()
/linux/include/target/iscsi/
H A Discsi_target_core.h448 spinlock_t datain_lock;
449 spinlock_t dataout_timeout_lock;
451 spinlock_t istate_lock;
453 spinlock_t error_lock;
455 spinlock_t r2t_lock;
571 spinlock_t cmd_lock;
572 spinlock_t conn_usage_lock;
573 spinlock_t immed_queue_lock;
574 spinlock_t nopin_timer_lock;
575 spinlock_t response_queue_lock;
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/linux/drivers/clk/spear/
H A Dclk.h52 spinlock_t *lock;
65 spinlock_t *lock;
79 spinlock_t *lock;
96 spinlock_t *lock;
103 spinlock_t *lock;
113 u8 rtbl_cnt, spinlock_t *lock, struct clk **gate_clk);
116 struct frac_rate_tbl *rtbl, u8 rtbl_cnt, spinlock_t *lock);
119 rtbl_cnt, spinlock_t *lock);
124 spinlock_t *lock, struct clk **pll_clk,
/linux/drivers/clk/stm32/
H A Dclk-stm32-core.h55 spinlock_t *lock,
95 spinlock_t *lock; /* spin lock */
105 spinlock_t *lock; /* spin lock */
115 spinlock_t *lock; /* spin lock */
127 spinlock_t *lock; /* spin lock */
142 spinlock_t *lock,
148 spinlock_t *lock,
154 spinlock_t *lock,
160 spinlock_t *lock,
/linux/include/target/
H A Dtarget_core_base.h273 spinlock_t lba_map_lock;
277 spinlock_t tg_pt_gps_lock;
291 spinlock_t lu_gp_lock;
300 spinlock_t lu_gp_mem_lock;
320 spinlock_t tg_pt_gp_lock;
350 spinlock_t t10_vpd_lock;
405 spinlock_t registration_lock;
406 spinlock_t aptpl_reg_lock;
534 spinlock_t t_state_lock;
596 spinlock_t nacl_sess_loc
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/linux/lib/
H A Dbucket_locks.c14 int __alloc_bucket_spinlocks(spinlock_t **locks, unsigned int *locks_mask, in __alloc_bucket_spinlocks()
18 spinlock_t *tlocks = NULL; in __alloc_bucket_spinlocks()
33 if (sizeof(spinlock_t) != 0) { in __alloc_bucket_spinlocks()
34 tlocks = kvmalloc_objs(spinlock_t, size, gfp); in __alloc_bucket_spinlocks()
50 void free_bucket_spinlocks(spinlock_t *locks) in free_bucket_spinlocks()
/linux/fs/btrfs/
H A Dfs.h391 spinlock_t lock;
392 spinlock_t refill_lock;
428 spinlock_t lock;
473 spinlock_t lock;
508 spinlock_t fs_roots_radix_lock;
601 spinlock_t super_lock;
639 spinlock_t trans_lock;
650 spinlock_t delayed_iput_lock;
665 spinlock_t ordered_root_lock;
677 spinlock_t delalloc_root_lock;
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/linux/Documentation/translations/zh_CN/mm/
H A Dsplit_page_table_lock.rst87 - 如果spinlock_t适合于long，我们使用page->ptr作为spinlock，这样我们
89 - 如果spinlock_t的大小大于long的大小，我们使用page->ptl作为spinlock_t
93 PTE表的spinlock_t分配在pagetable_pte_ctor()中，PMD表的spinlock_t
/linux/include/linux/soc/cirrus/
H A Dep93xx.h6 struct spinlock_t;
28 spinlock_t *lock;
29 void (*write)(struct regmap *map, spinlock_t *lock, unsigned int reg,
31 void (*update_bits)(struct regmap *map, spinlock_t *lock,
/linux/include/net/
H A Dgen_stats.h27 spinlock_t * lock;
41 int gnet_stats_start_copy(struct sk_buff *skb, int type, spinlock_t *lock,
46 spinlock_t *lock, struct gnet_dump *d,
73 spinlock_t *lock,
79 spinlock_t *lock,
/linux/include/rdma/
H A Drdma_vt.h38 spinlock_t lock; /* protect changes in this struct */
395 spinlock_t n_pds_lock; /* Protect pd allocated count */
398 spinlock_t n_ahs_lock; /* Protect ah allocated count */
401 spinlock_t n_srqs_lock; /* Protect srqs allocated count */
411 spinlock_t n_qps_lock; /* protect qps, rc qps and busy jiffy counts */
415 spinlock_t mmap_offset_lock; /* protect mmap_offset */
417 spinlock_t pending_lock; /* protect pending mmap list */
421 spinlock_t n_cqs_lock; /* protect count of in use cqs */
425 spinlock_t n_mcast_grps_lock;
/linux/fs/nfsd/
H A Dnetns.h110 spinlock_t client_lock;
113 spinlock_t blocked_locks_lock;
155 spinlock_t s2s_cp_lock;
201 spinlock_t nfsd_ssc_lock;
224 spinlock_t local_clients_lock;
/linux/Documentation/translations/it_IT/locking/
H A Dlocktypes.rst52 - spinlock_t
74 - spinlock_t
111 d'interruzione (anche software). Questa conversione permette a spinlock_t e
197 I kernel PREEMPT_RT sostituiscono local_lock con uno spinlock_t per CPU, quindi
200 - Tutte le modifiche a spinlock_t si applicano anche a local_lock
210 kernel PREEMPT_RT dato che verrà convertito in spinlock_t.
213 raw_spinlock_t e spinlock_t
227 spinlock_t section in raw_spinlock_t e spinlock_t
230 Il significato di spinlock_t cambia in base allo stato di PREEMPT_RT.
232 Sui kernel non-PREEMPT_RT, spinlock_t si traduce in un raw_spinlock_t ed ha
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/linux/drivers/net/wireless/realtek/rtlwifi/rtl8192de/
H A Dsw.h7 extern spinlock_t globalmutex_power;
8 extern spinlock_t globalmutex_for_fwdownload;
9 extern spinlock_t globalmutex_for_power_and_efuse;
/linux/drivers/clk/at91/
H A Dpmc.h18 extern spinlock_t pmc_pcr_lock;
160 at91_clk_register_generated(struct regmap *regmap, spinlock_t *lock,
199 spinlock_t *lock);
206 spinlock_t *lock, u32 flags, u32 safe_div);
213 spinlock_t *lock, u8 id, bool critical,
221 at91_clk_register_sam9x5_peripheral(struct regmap *regmap, spinlock_t *lock,
238 sam9x60_clk_register_div_pll(struct regmap *regmap, spinlock_t *lock,
246 sam9x60_clk_register_frac_pll(struct regmap *regmap, spinlock_t *lock,
/linux/drivers/scsi/megaraid/
H A Dmega_common.h155 spinlock_t lock;
160 spinlock_t kscb_pool_lock;
162 spinlock_t pend_list_lock;
164 spinlock_t completed_list_lock;
180 spinlock_t uscb_pool_lock;
/linux/drivers/infiniband/hw/vmw_pvrdma/
H A Dpvrdma.h89 spinlock_t cq_lock; /* Poll lock. */
105 spinlock_t lock; /* Table lock. */
153 spinlock_t lock; /* Work queue lock. */
168 spinlock_t lock; /* SRQ lock. */
217 spinlock_t cmd_lock; /* Command lock. */
229 spinlock_t cq_tbl_lock;
231 spinlock_t srq_tbl_lock;
233 spinlock_t qp_tbl_lock;
237 spinlock_t desc_lock; /* Device modification lock. */
/linux/fs/ceph/
H A Dmds_client.h231 spinlock_t s_cap_lock;
456 spinlock_t stopping_lock; /* protect snap_empty */
484 spinlock_t snap_empty_lock; /* protect snap_empty */
494 spinlock_t cap_delay_lock; /* protects cap_delay_list and cap_unlink_delay_list */
496 spinlock_t snap_flush_lock;
502 spinlock_t cap_dirty_lock; /* protects above items */
521 spinlock_t caps_list_lock;
534 spinlock_t dentry_list_lock;
540 spinlock_t snapid_map_lock;
/linux/include/linux/mlx4/
H A Ddoorbell.h56 spinlock_t *doorbell_lock) in mlx4_write64()
69 #define MLX4_DECLARE_DOORBELL_LOCK(name) spinlock_t name;
74 spinlock_t *doorbell_lock) in mlx4_write64()

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