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Commit b6b3b80f authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

alarmtimer: Fix posix-timer constification fallout 



Some freezer related variables are only used when either CONFIG_POSIX_TIMER
or CONFIG_RTC_CLASS are enabled. Hide them when both are off.

Fixes: d3ba5a9a ("posix-timers: Make posix_clocks immutable")
Reported-by: default avatarIngo Molnar <mingo@kernel.org>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Christoph Helwig <hch@lst.de>
parent d3ba5a9a

kernel/time/alarmtimer.c

+2 −0
Original line number Diff line number Diff line
@@ -45,11 +45,13 @@ static struct alarm_base { 
	clockid_t		base_clockid;

} alarm_bases[ALARM_NUMTYPE];



#if defined(CONFIG_POSIX_TIMERS) || defined(CONFIG_RTC_CLASS)

/* freezer information to handle clock_nanosleep triggered wakeups */

static enum alarmtimer_type freezer_alarmtype;

static ktime_t freezer_expires;

static ktime_t freezer_delta;

static DEFINE_SPINLOCK(freezer_delta_lock);

#endif



static struct wakeup_source *ws;