| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* | ||||
| 3 | * See Documentation/core-api/errseq.rst and lib/errseq.c | ||||
| 4 | */ | ||||
| 5 | #ifndef _LINUX_ERRSEQ_H | ||||
| 6 | #define _LINUX_ERRSEQ_H | ||||
| 7 | |||||
| 8 | typedef u32 errseq_t; | ||||
| 9 | |||||
| 10 | errseq_t errseq_set(errseq_t *eseq, int err); | ||||
| 11 | errseq_t errseq_sample(errseq_t *eseq); | ||||
| 12 | int errseq_check(errseq_t *eseq, errseq_t since); | ||||
| 13 | int errseq_check_and_advance(errseq_t *eseq, errseq_t *since); | ||||
| 14 | #endif | ||||