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Searched refs:swap_lock (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/mm/
Dfrontswap.c124 spin_lock(&swap_lock); in frontswap_register_ops()
129 spin_unlock(&swap_lock); in frontswap_register_ops()
146 spin_lock(&swap_lock); in frontswap_register_ops()
151 spin_unlock(&swap_lock); in frontswap_register_ops()
377 assert_spin_locked(&swap_lock); in __frontswap_curr_pages()
392 assert_spin_locked(&swap_lock); in __frontswap_unuse_pages()
427 assert_spin_locked(&swap_lock); in __frontswap_shrink()
457 spin_lock(&swap_lock); in frontswap_shrink()
459 spin_unlock(&swap_lock); in frontswap_shrink()
475 spin_lock(&swap_lock); in frontswap_curr_pages()
[all …]
Dswapfile.c52 DEFINE_SPINLOCK(swap_lock);
1670 spin_lock(&swap_lock); in swap_type_of()
1681 spin_unlock(&swap_lock); in swap_type_of()
1691 spin_unlock(&swap_lock); in swap_type_of()
1697 spin_unlock(&swap_lock); in swap_type_of()
1729 spin_lock(&swap_lock); in count_swap_pages()
1741 spin_unlock(&swap_lock); in count_swap_pages()
2468 assert_spin_locked(&swap_lock); in _enable_swap_info()
2489 spin_lock(&swap_lock); in enable_swap_info()
2493 spin_unlock(&swap_lock); in enable_swap_info()
[all …]
/Linux-v4.19/include/linux/
Dswapfile.h9 extern spinlock_t swap_lock;
/Linux-v4.19/drivers/usb/typec/
Dtcpm.c254 struct mutex swap_lock; /* swap command lock */ member
3926 mutex_lock(&port->swap_lock); in tcpm_dr_set()
3984 mutex_unlock(&port->swap_lock); in tcpm_dr_set()
3994 mutex_lock(&port->swap_lock); in tcpm_pr_set()
4028 mutex_unlock(&port->swap_lock); in tcpm_pr_set()
4038 mutex_lock(&port->swap_lock); in tcpm_vconn_set()
4068 mutex_unlock(&port->swap_lock); in tcpm_vconn_set()
4095 mutex_lock(&port->swap_lock); in tcpm_pps_set_op_curr()
4137 mutex_unlock(&port->swap_lock); in tcpm_pps_set_op_curr()
4147 mutex_lock(&port->swap_lock); in tcpm_pps_set_out_volt()
[all …]
/Linux-v4.19/Documentation/filesystems/
DLocking429 swap_slot_free_notify is called with swap_lock and sometimes the page lock