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[PATCH] x86_64 : Fix vgettimeofday()

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vgettimeofday() may return some bad timeval values, (tv_usec = 1000000), because of a wrong compare.

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
This commit is contained in:
Eric Dumazet
2007-05-15 10:17:58 +02:00
committed by Chris Wright
parent 9c1a8a9db2
commit b07fee24dc
1 changed files with 1 additions and 1 deletions
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arch/x86_64/kernel/vsyscall.c
+1 -1
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@@ -132,7 +132,7 @@ static __always_inline void do_vgettimeofday(struct timeval * tv)
/* convert to usecs and add to timespec: */
tv->tv_usec += nsec_delta / NSEC_PER_USEC;
while (tv->tv_usec > USEC_PER_SEC) {
while (tv->tv_usec >= USEC_PER_SEC) {
tv->tv_sec += 1;
tv->tv_usec -= USEC_PER_SEC;
}