From 4aca87515a5083ae0e31ce3177189fd43b6d05ac Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 3 Jan 2015 13:58:15 +0100 Subject: patch to Vanilla Tomato 1.28 --- .../e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c | 49 ++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 release/src/router/busybox/e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c (limited to 'release/src/router/busybox/e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c') diff --git a/release/src/router/busybox/e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c b/release/src/router/busybox/e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c new file mode 100644 index 00000000..d0869c91 --- /dev/null +++ b/release/src/router/busybox/e2fsprogs/old_e2fsprogs/ext2fs/gen_bitmap.c @@ -0,0 +1,49 @@ +/* vi: set sw=4 ts=4: */ +/* + * gen_bitmap.c --- Generic bitmap routines that used to be inlined. + * + * Copyright (C) 2001 Theodore Ts'o. + * + * %Begin-Header% + * This file may be redistributed under the terms of the GNU Public + * License. + * %End-Header% + */ + + +#include +#include +#if HAVE_UNISTD_H +#include +#endif +#include +#include +#if HAVE_SYS_STAT_H +#include +#endif +#if HAVE_SYS_TYPES_H +#include +#endif + +#include "ext2_fs.h" +#include "ext2fs.h" + +int ext2fs_mark_generic_bitmap(ext2fs_generic_bitmap bitmap, + __u32 bitno) +{ + if ((bitno < bitmap->start) || (bitno > bitmap->end)) { + ext2fs_warn_bitmap2(bitmap, EXT2FS_MARK_ERROR, bitno); + return 0; + } + return ext2fs_set_bit(bitno - bitmap->start, bitmap->bitmap); +} + +int ext2fs_unmark_generic_bitmap(ext2fs_generic_bitmap bitmap, + blk_t bitno) +{ + if ((bitno < bitmap->start) || (bitno > bitmap->end)) { + ext2fs_warn_bitmap2(bitmap, EXT2FS_UNMARK_ERROR, bitno); + return 0; + } + return ext2fs_clear_bit(bitno - bitmap->start, bitmap->bitmap); +} -- cgit v1.2.3-54-g00ecf