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Searched refs:spinlock (Results 1 – 17 of 17) sorted by relevance

/arch/cris/arch-v32/lib/
DMakefile6 csumcpfruser.o spinlock.o delay.o strcmp.o
Dspinlock.S1 ;; Core of the spinlock implementation
/arch/s390/lib/
DMakefile9 lib-$(CONFIG_SMP) += spinlock.o
/arch/ia64/sn/kernel/
Dbte.c145 if (spin_trylock(&bte->spinlock)) { in bte_copy()
149 spin_unlock(&bte->spinlock); in bte_copy()
208 spin_unlock_irqrestore(&bte->spinlock, irq_flags); in bte_copy()
462 spin_lock_init(&mynodepda->bte_if[i].spinlock); in bte_init_node()
Dbte_error.c195 spin_lock(&err_nodepda->bte_if[i].spinlock); in bte_error_handler()
229 spin_unlock(&err_nodepda->bte_if[i].spinlock); in bte_error_handler()
/arch/x86/xen/
DMakefile21 obj-$(CONFIG_PARAVIRT_SPINLOCKS)+= spinlock.o
/arch/m68k/include/asm/
DKbuild26 generic-y += spinlock.h
/arch/xtensa/kernel/
Dvmlinux.lds.S97 *(.spinlock.literal .spinlock.text)
/arch/powerpc/include/asm/
Dmmu-hash64.h504 struct spinlock;
521 struct spinlock *cop_lockp; /* guard acop and cop_pid */
Dmmu-book3e.h227 struct spinlock *cop_lockp; /* guard cop related stuff */
/arch/ia64/
DKconfig.debug56 and restore instructions. It's useful for tracking down spinlock
/arch/ia64/include/asm/sn/
Dbte.h197 spinlock_t spinlock; member
/arch/mips/
DKconfig.debug125 bool "Enable spinlock timing tests in debugfs"
129 Add several files to the debugfs to test spinlock speed.
/arch/arm/mach-ixp4xx/
DKconfig221 plus a spinlock, but in some cases the performance hit is
/arch/cris/arch-v32/kernel/
Dentry.S79 ; spinlock if CONFIG_PREEMPT.
/arch/x86/
DKconfig.cpu314 occurrences of this problem, at the cost of much heavier spinlock and
DKconfig636 spinlock implementation with something virtualization-friendly