include/linux/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
License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-01 15:07:57 +01:00			`/* SPDX-License-Identifier: GPL-2.0 */`
Documentation: add some docs for errseq_t 2017-07-24 06:22:16 -04:00			`/*`
errseq: Add to documentation tree 2017-12-22 06:32:16 -08:00			`* See Documentation/core-api/errseq.rst and lib/errseq.c`
Documentation: add some docs for errseq_t 2017-07-24 06:22:16 -04:00			`*/`
lib: add errseq_t type and infrastructure for handling it 2017-07-06 07:02:24 -04:00			`#ifndef _LINUX_ERRSEQ_H`
			`#define _LINUX_ERRSEQ_H`

			`typedef u32 errseq_t;`

errseq: rename __errseq_set to errseq_set 2017-07-24 06:22:15 -04:00			`errseq_t errseq_set(errseq_t *eseq, int err);`
lib: add errseq_t type and infrastructure for handling it 2017-07-06 07:02:24 -04:00			`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`