2017-11-01 15:07:57 +01:00
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/* SPDX-License-Identifier: GPL-2.0 */
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2017-07-24 06:22:16 -04:00
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/*
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2017-12-22 06:32:16 -08:00
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* See Documentation/core-api/errseq.rst and lib/errseq.c
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2017-07-24 06:22:16 -04:00
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*/
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2017-07-06 07:02:24 -04:00
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#ifndef _LINUX_ERRSEQ_H
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#define _LINUX_ERRSEQ_H
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typedef u32 errseq_t;
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2017-07-24 06:22:15 -04:00
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errseq_t errseq_set(errseq_t *eseq, int err);
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2017-07-06 07:02:24 -04:00
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errseq_t errseq_sample(errseq_t *eseq);
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int errseq_check(errseq_t *eseq, errseq_t since);
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int errseq_check_and_advance(errseq_t *eseq, errseq_t *since);
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#endif
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