https://github.com/torvalds/linux
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Tip revision: 44c026a73be8038f03dbdeef028b642880cf1511 authored by Linus Torvalds on 21 May 2023, 21:05:48 UTC
Linux 6.4-rc3
Tip revision: 44c026a
errseq.h
/* SPDX-License-Identifier: GPL-2.0 */
/*
 * See Documentation/core-api/errseq.rst and lib/errseq.c
 */
#ifndef _LINUX_ERRSEQ_H
#define _LINUX_ERRSEQ_H

typedef u32	errseq_t;

errseq_t errseq_set(errseq_t *eseq, int err);
errseq_t errseq_sample(errseq_t *eseq);
int errseq_check(errseq_t *eseq, errseq_t since);
int errseq_check_and_advance(errseq_t *eseq, errseq_t *since);
#endif
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