bbe33504d4
Rename set_signals() as there's at least one driver that
uses the same name and can now be built on UM due to PCI
support, and thus we can get symbol conflicts.
Also rename set_signals_trace() to be consistent.
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 68f5d3f3b6 ("um: add PCI over virtio emulation driver")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
39 lines
807 B
C
39 lines
807 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __UM_IRQFLAGS_H
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#define __UM_IRQFLAGS_H
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extern int signals_enabled;
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int um_set_signals(int enable);
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void block_signals(void);
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void unblock_signals(void);
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#define arch_local_save_flags arch_local_save_flags
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static inline unsigned long arch_local_save_flags(void)
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{
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return signals_enabled;
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}
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#define arch_local_irq_restore arch_local_irq_restore
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static inline void arch_local_irq_restore(unsigned long flags)
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{
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um_set_signals(flags);
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}
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#define arch_local_irq_enable arch_local_irq_enable
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static inline void arch_local_irq_enable(void)
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{
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unblock_signals();
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}
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#define arch_local_irq_disable arch_local_irq_disable
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static inline void arch_local_irq_disable(void)
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{
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block_signals();
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}
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#define ARCH_IRQ_DISABLED 0
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#include <asm-generic/irqflags.h>
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#endif
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