diff options
| author | Manuel Bentele | 2020-09-09 17:32:57 +0200 |
|---|---|---|
| committer | Manuel Bentele | 2020-09-16 07:37:56 +0200 |
| commit | 55d94d412d4269d93e9c71a2ce59d1b9631b8957 (patch) | |
| tree | 27ef4827a02635d2c9dd84b2949079b424a3a90d /kernel/loop_file_fmt_qcow_cache.h | |
| parent | Added CMake files to build xloop kernel modules and xlosetup utility (diff) | |
| download | xloop-55d94d412d4269d93e9c71a2ce59d1b9631b8957.tar.gz xloop-55d94d412d4269d93e9c71a2ce59d1b9631b8957.tar.xz xloop-55d94d412d4269d93e9c71a2ce59d1b9631b8957.zip | |
Renamed files from loop to xloop and generate package only in Release mode
Diffstat (limited to 'kernel/loop_file_fmt_qcow_cache.h')
| -rw-r--r-- | kernel/loop_file_fmt_qcow_cache.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/kernel/loop_file_fmt_qcow_cache.h b/kernel/loop_file_fmt_qcow_cache.h deleted file mode 100644 index d2f1010..0000000 --- a/kernel/loop_file_fmt_qcow_cache.h +++ /dev/null @@ -1,51 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * xloop_file_fmt_qcow_cache.h - * - * Ported QCOW2 implementation of the QEMU project (GPL-2.0): - * L2/refcount table cache for the QCOW2 format. - * - * The copyright (C) 2010 of the original code is owned by - * Kevin Wolf <kwolf@redhat.com> - * - * Copyright (C) 2019 Manuel Bentele <development@manuel-bentele.de> - */ - -#ifndef _LINUX_XLOOP_FILE_FMT_QCOW_CACHE_H -#define _LINUX_XLOOP_FILE_FMT_QCOW_CACHE_H - -#include "loop_file_fmt.h" - -struct xloop_file_fmt_qcow_cache_table { - s64 offset; - u64 lru_counter; - int ref; - bool dirty; -}; - -struct xloop_file_fmt_qcow_cache { - struct xloop_file_fmt_qcow_cache_table *entries; - struct xloop_file_fmt_qcow_cache *depends; - int size; - int table_size; - bool depends_on_flush; - void *table_array; - u64 lru_counter; - u64 cache_clean_lru_counter; -}; - -extern struct xloop_file_fmt_qcow_cache *xloop_file_fmt_qcow_cache_create( - struct xloop_file_fmt *xlo_fmt, - int num_tables, - unsigned table_size); - -extern void xloop_file_fmt_qcow_cache_destroy(struct xloop_file_fmt *xlo_fmt); - -extern int xloop_file_fmt_qcow_cache_get(struct xloop_file_fmt *xlo_fmt, - u64 offset, - void **table); - -extern void xloop_file_fmt_qcow_cache_put(struct xloop_file_fmt *xlo_fmt, - void **table); - -#endif |