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Commit b39b0440 authored by Julia Lawall's avatar Julia Lawall Committed by Dmitry Torokhov
Browse files

Input: drivers/char/keyboard.c - use time_after



The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.

Signed-off-by: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 81e329cd
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+3 −1
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@
#include <linux/input.h>
#include <linux/reboot.h>
#include <linux/notifier.h>
#include <linux/jiffies.h>

extern void ctrl_alt_del(void);

@@ -928,7 +929,8 @@ static void k_brl(struct vc_data *vc, unsigned char value, char up_flag)
	if (up_flag) {
		if (brl_timeout) {
			if (!committing ||
			    jiffies - releasestart > (brl_timeout * HZ) / 1000) {
			    time_after(jiffies,
				       releasestart + msecs_to_jiffies(brl_timeout))) {
				committing = pressed;
				releasestart = jiffies;
			}