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

/optee_os-3.20.0/core/arch/arm/kernel/
A D	spmc_sp_handler.c	20 static unsigned int mem_ref_lock = SPINLOCK_UNLOCK; variable 540 exceptions = cpu_spin_lock_xsave(&mem_ref_lock); in ffa_mem_retrieve() 544 cpu_spin_unlock_xrestore(&mem_ref_lock, exceptions); in ffa_mem_retrieve() 554 cpu_spin_unlock_xrestore(&mem_ref_lock, exceptions); in ffa_mem_retrieve() 568 exceptions = cpu_spin_lock_xsave(&mem_ref_lock); in ffa_mem_retrieve() 575 cpu_spin_unlock_xrestore(&mem_ref_lock, exceptions); in ffa_mem_retrieve() 631 exceptions = cpu_spin_lock_xsave(&mem_ref_lock); in ffa_mem_relinquish() 640 cpu_spin_unlock_xrestore(&mem_ref_lock, exceptions); in ffa_mem_relinquish() 658 cpu_spin_unlock_xrestore(&mem_ref_lock, exceptions); in ffa_mem_relinquish() 709 exceptions = cpu_spin_lock_xsave(&mem_ref_lock); in ffa_mem_reclaim() [all …]

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