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https://github.com/dynup/kpatch
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14 lines
423 B
Diff
14 lines
423 B
Diff
diff -Nupr src.orig/kernel/time/timekeeping.c src/kernel/time/timekeeping.c
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--- src.orig/kernel/time/timekeeping.c 2017-09-22 15:27:21.602055778 -0400
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+++ src/kernel/time/timekeeping.c 2017-09-22 15:27:27.522080292 -0400
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@@ -877,6 +877,9 @@ void do_gettimeofday(struct timeval *tv)
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{
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struct timespec64 now;
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+ if (!tv)
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+ return;
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+
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getnstimeofday64(&now);
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tv->tv_sec = now.tv_sec;
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tv->tv_usec = now.tv_nsec/1000;
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