From f185063bff914e589b50f1b711fc42218c4790c6 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 13 Feb 2020 14:26:44 +0100 Subject: um: Move timer-internal.h to non-shared This file isn't really shared, it's only used on the kernel side, not on the user side. Remove the include from the user-side and move the file to a better place. While at it, rename it to time-internal.h, it's not really just timers but all kinds of things related to timekeeping. Signed-off-by: Johannes Berg Signed-off-by: Richard Weinberger --- arch/um/include/linux/time-internal.h | 76 +++++++++++++++++++++++++++++++++ arch/um/include/shared/timer-internal.h | 76 --------------------------------- arch/um/kernel/process.c | 2 +- arch/um/kernel/skas/syscall.c | 2 +- arch/um/kernel/time.c | 2 +- arch/um/os-Linux/time.c | 1 - 6 files changed, 79 insertions(+), 80 deletions(-) create mode 100644 arch/um/include/linux/time-internal.h delete mode 100644 arch/um/include/shared/timer-internal.h (limited to 'arch') diff --git a/arch/um/include/linux/time-internal.h b/arch/um/include/linux/time-internal.h new file mode 100644 index 000000000000..2d2d13c9b46f --- /dev/null +++ b/arch/um/include/linux/time-internal.h @@ -0,0 +1,76 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2012 - 2014 Cisco Systems + * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) + */ + +#ifndef __TIMER_INTERNAL_H__ +#define __TIMER_INTERNAL_H__ + +#define TIMER_MULTIPLIER 256 +#define TIMER_MIN_DELTA 500 + +enum time_travel_mode { + TT_MODE_OFF, + TT_MODE_BASIC, + TT_MODE_INFCPU, +}; + +enum time_travel_timer_mode { + TT_TMR_DISABLED, + TT_TMR_ONESHOT, + TT_TMR_PERIODIC, +}; + +#ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT +extern enum time_travel_mode time_travel_mode; +extern unsigned long long time_travel_time; +extern enum time_travel_timer_mode time_travel_timer_mode; +extern unsigned long long time_travel_timer_expiry; +extern unsigned long long time_travel_timer_interval; + +static inline void time_travel_set_time(unsigned long long ns) +{ + time_travel_time = ns; +} + +static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode) +{ + time_travel_timer_mode = mode; +} + +static inline void time_travel_set_timer_expiry(unsigned long long expiry) +{ + time_travel_timer_expiry = expiry; +} + +static inline void time_travel_set_timer_interval(unsigned long long interval) +{ + time_travel_timer_interval = interval; +} +#else +#define time_travel_mode TT_MODE_OFF +#define time_travel_time 0 +#define time_travel_timer_expiry 0 +#define time_travel_timer_interval 0 + +static inline void time_travel_set_time(unsigned long long ns) +{ +} + +static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode) +{ +} + +static inline void time_travel_set_timer_expiry(unsigned long long expiry) +{ +} + +static inline void time_travel_set_timer_interval(unsigned long long interval) +{ +} + +#define time_travel_timer_mode TT_TMR_DISABLED +#endif + +#endif diff --git a/arch/um/include/shared/timer-internal.h b/arch/um/include/shared/timer-internal.h deleted file mode 100644 index 2d2d13c9b46f..000000000000 --- a/arch/um/include/shared/timer-internal.h +++ /dev/null @@ -1,76 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2012 - 2014 Cisco Systems - * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) - */ - -#ifndef __TIMER_INTERNAL_H__ -#define __TIMER_INTERNAL_H__ - -#define TIMER_MULTIPLIER 256 -#define TIMER_MIN_DELTA 500 - -enum time_travel_mode { - TT_MODE_OFF, - TT_MODE_BASIC, - TT_MODE_INFCPU, -}; - -enum time_travel_timer_mode { - TT_TMR_DISABLED, - TT_TMR_ONESHOT, - TT_TMR_PERIODIC, -}; - -#ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT -extern enum time_travel_mode time_travel_mode; -extern unsigned long long time_travel_time; -extern enum time_travel_timer_mode time_travel_timer_mode; -extern unsigned long long time_travel_timer_expiry; -extern unsigned long long time_travel_timer_interval; - -static inline void time_travel_set_time(unsigned long long ns) -{ - time_travel_time = ns; -} - -static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode) -{ - time_travel_timer_mode = mode; -} - -static inline void time_travel_set_timer_expiry(unsigned long long expiry) -{ - time_travel_timer_expiry = expiry; -} - -static inline void time_travel_set_timer_interval(unsigned long long interval) -{ - time_travel_timer_interval = interval; -} -#else -#define time_travel_mode TT_MODE_OFF -#define time_travel_time 0 -#define time_travel_timer_expiry 0 -#define time_travel_timer_interval 0 - -static inline void time_travel_set_time(unsigned long long ns) -{ -} - -static inline void time_travel_set_timer_mode(enum time_travel_timer_mode mode) -{ -} - -static inline void time_travel_set_timer_expiry(unsigned long long expiry) -{ -} - -static inline void time_travel_set_timer_interval(unsigned long long interval) -{ -} - -#define time_travel_timer_mode TT_TMR_DISABLED -#endif - -#endif diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c index 56a094182bf5..0274ebb70977 100644 --- a/arch/um/kernel/process.c +++ b/arch/um/kernel/process.c @@ -32,7 +32,7 @@ #include #include #include -#include +#include /* * This is a per-cpu array. A processor only modifies its entry and it only diff --git a/arch/um/kernel/skas/syscall.c b/arch/um/kernel/skas/syscall.c index 40d90dddf3f1..2e82820f7d29 100644 --- a/arch/um/kernel/skas/syscall.c +++ b/arch/um/kernel/skas/syscall.c @@ -10,7 +10,7 @@ #include #include #include -#include +#include void handle_syscall(struct uml_pt_regs *r) { diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c index 94ea87bd231c..a849d391e909 100644 --- a/arch/um/kernel/time.c +++ b/arch/um/kernel/time.c @@ -18,7 +18,7 @@ #include #include #include -#include +#include #include #ifdef CONFIG_UML_TIME_TRAVEL_SUPPORT diff --git a/arch/um/os-Linux/time.c b/arch/um/os-Linux/time.c index 432f8e1f55c2..90f6de224c70 100644 --- a/arch/um/os-Linux/time.c +++ b/arch/um/os-Linux/time.c @@ -14,7 +14,6 @@ #include #include #include -#include static timer_t event_high_res_timer = 0; -- cgit v1.2.3-59-g8ed1b