aboutsummaryrefslogtreecommitdiff
path: root/arch/x86/include/asm/context_tracking.h
blob: 1616562683e9a50d9a089528a040a1774d6e6438 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
#ifndef _ASM_X86_CONTEXT_TRACKING_H
#define _ASM_X86_CONTEXT_TRACKING_H

#ifndef __ASSEMBLY__
#include <linux/context_tracking.h>
#include <asm/ptrace.h>

static inline void exception_enter(struct pt_regs *regs)
{
	user_exit();
}

static inline void exception_exit(struct pt_regs *regs)
{
#ifdef CONFIG_CONTEXT_TRACKING
	if (user_mode(regs))
		user_enter();
#endif
}

#else /* __ASSEMBLY__ */

#ifdef CONFIG_CONTEXT_TRACKING
# define SCHEDULE_USER call schedule_user
#else
# define SCHEDULE_USER call schedule
#endif

#endif /* !__ASSEMBLY__ */

#endif