770db1fe02
The optimization avoiding unnecessary setting of the kernel leap status can cause a problem when something outside chronyd sets the status to the new expected value. There will be no TMX_SetLeap() call which would update the saved status and the kernel status will be overwritten with the old (incorrect) value in a later TMX_*() call. Always call TMX_SetLeap() to save the new value and for the log message selection just check if a leap second has been applied.
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
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chronyd/chronyc - Programs for keeping computer clocks accurate.
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**********************************************************************
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* Copyright (C) Richard P. Curnow 1997-2002
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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**********************************************************************
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=======================================================================
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The header file for the adjtimex wrapper
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*/
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#ifndef GOT_WRAP_ADJTIMEX_H
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#define GOT_WRAP_ADJTIMEX_H
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int TMX_ResetOffset(void);
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int TMX_SetFrequency(double *freq, long tick);
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int TMX_GetFrequency(double *freq, long *tick);
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int TMX_SetLeap(int leap);
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int TMX_GetLeapApplied(int *applied);
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int TMX_SetSync(int sync, double est_error, double max_error);
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int TMX_TestStepOffset(void);
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int TMX_ApplyStepOffset(double offset);
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#endif /* GOT_WRAP_ADJTIMEX_H */
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