Commit bb1d8605 authored by Jim Houston's avatar Jim Houston Committed by Linus Torvalds

[PATCH] time_adjust cleared before use

I notice that the code which implements adjtime clears the time_adjust
value before using it.  The attached patch makes the obvious fix.
Acked-by: default avatarRoman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarJim Houston <jim.houston@ccur.com>
Cc: John Stultz <johnstul@us.ibm.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent eba6cd67
......@@ -161,9 +161,9 @@ void second_overflow(void)
time_adjust += MAX_TICKADJ;
tick_length -= MAX_TICKADJ_SCALED;
} else {
time_adjust = 0;
tick_length += (s64)(time_adjust * NSEC_PER_USEC /
HZ) << TICK_LENGTH_SHIFT;
time_adjust = 0;
}
}
}
......
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