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sys/compat/linuxkpi/common/include/linux/devcoredump.h
- This file was added.
| /*- | |||||
| * SPDX-License-Identifier: BSD-2-Clause | |||||
| * | |||||
| * Copyright (c) 2020 The FreeBSD Foundation | |||||
| * | |||||
| * This software was developed by Björn Zeeb under sponsorship from | |||||
| * the FreeBSD Foundation. | |||||
| * | |||||
| * Redistribution and use in source and binary forms, with or without | |||||
| * modification, are permitted provided that the following conditions | |||||
| * are met: | |||||
| * 1. Redistributions of source code must retain the above copyright | |||||
| * notice, this list of conditions and the following disclaimer. | |||||
| * 2. Redistributions in binary form must reproduce the above copyright | |||||
| * notice, this list of conditions and the following disclaimer in the | |||||
| * documentation and/or other materials provided with the distribution. | |||||
| * | |||||
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |||||
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |||||
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |||||
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |||||
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |||||
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |||||
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |||||
| * SUCH DAMAGE. | |||||
| * | |||||
| * $FreeBSD$ | |||||
| */ | |||||
| #ifndef __LKPI_LINUX_DEVCOREDUMP_H | |||||
| #define __LKPI_LINUX_DEVCOREDUMP_H | |||||
| #include <linux/slab.h> | |||||
| #include <linux/scatterlist.h> | |||||
| #include <linux/device.h> | |||||
| static inline void | |||||
| _lkpi_dev_coredumpsg_free(struct scatterlist *table) | |||||
hselasky: __inline -> inline
These functions are always inline ?? | |||||
Done Inline ActionsI'll change the inline. Not sure I understand the question. I don't think putting them into a C file makes sense (at least not until someone actually implements the dump parts) [if that is what you meant]. bz: I'll change the inline. Not sure I understand the question. I don't think putting them into a… | |||||
| { | |||||
| struct scatterlist *iter; | |||||
| struct page *p; | |||||
| int i; | |||||
| iter = table; | |||||
| for_each_sg(table, iter, sg_nents(table), i) { | |||||
| p = sg_page(iter); | |||||
| if (p) | |||||
| __free_page(p); | |||||
| } | |||||
| /* XXX what about chained tables? */ | |||||
| kfree(table); | |||||
| } | |||||
| static inline void | |||||
| dev_coredumpv(struct device *dev __unused, void *data, size_t datalen __unused, | |||||
| gfp_t gfp __unused) | |||||
| { | |||||
| /* UNIMPLEMENTED */ | |||||
| vfree(data); | |||||
| } | |||||
| static inline void | |||||
| dev_coredumpsg(struct device *dev __unused, struct scatterlist *table, | |||||
| size_t datalen __unused, gfp_t gfp __unused) | |||||
| { | |||||
| /* UNIMPLEMENTED */ | |||||
| _lkpi_dev_coredumpsg_free(table); | |||||
| } | |||||
| #endif /* __LKPI_LINUX_DEVCOREDUMP_H */ | |||||
__inline -> inline
These functions are always inline ??