0301ffab3
Mike Frysinger
2005-06-11
Subject
only define some variables if legacy EXT2FS_ENABLE_SWAPFS is enabled
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e2fsprogs/ext2fs/closefs.c+5 -2
| @@ -205,15 +205,18 @@ static errcode_t write_backup_super(ext2_filsys fs, dgrp_t group, | |
| errcode_t ext2fs_flush(ext2_filsys fs) | |
| { | |
| - | dgrp_t i,j; |
| + | dgrp_t i; |
| blk_t group_block; | |
| errcode_t retval; | |
| unsigned long fs_state; | |
| struct ext2_super_block *super_shadow = 0; | |
| struct ext2_group_desc *group_shadow = 0; | |
| - | struct ext2_group_desc *s, *t; |
| char *group_ptr; | |
| int old_desc_blocks; | |
| + | #ifdef EXT2FS_ENABLE_SWAPFS |
| + | dgrp_t j; |
| + | struct ext2_group_desc *s, *t; |
| + | #endif |
| EXT2_CHECK_MAGIC(fs, EXT2_ET_MAGIC_EXT2FS_FILSYS); | |
e2fsprogs/ext2fs/ind_block.c+4 -0
| @@ -22,9 +22,11 @@ | |
| errcode_t ext2fs_read_ind_block(ext2_filsys fs, blk_t blk, void *buf) | |
| { | |
| errcode_t retval; | |
| + | #ifdef EXT2FS_ENABLE_SWAPFS |
| blk_t *block_nr; | |
| int i; | |
| int limit = fs->blocksize >> 2; | |
| + | #endif |
| if ((fs->flags & EXT2_FLAG_IMAGE_FILE) && | |
| (fs->io != fs->image_io)) | |
| @@ -46,9 +48,11 @@ errcode_t ext2fs_read_ind_block(ext2_filsys fs, blk_t blk, void *buf) | |
| errcode_t ext2fs_write_ind_block(ext2_filsys fs, blk_t blk, void *buf) | |
| { | |
| + | #ifdef EXT2FS_ENABLE_SWAPFS |
| blk_t *block_nr; | |
| int i; | |
| int limit = fs->blocksize >> 2; | |
| + | #endif |
| if (fs->flags & EXT2_FLAG_IMAGE_FILE) | |
| return 0; | |
e2fsprogs/ext2fs/openfs.c+4 -1
| @@ -86,10 +86,13 @@ errcode_t ext2fs_open2(const char *name, const char *io_options, | |
| ext2_filsys fs; | |
| errcode_t retval; | |
| unsigned long i; | |
| - | int j, groups_per_block, blocks_per_group; |
| + | int groups_per_block, blocks_per_group; |
| blk_t group_block, blk; | |
| char *dest, *cp; | |
| + | #ifdef EXT2FS_ENABLE_SWAPFS |
| + | int j; |
| struct ext2_group_desc *gdp; | |
| + | #endif |
| EXT2_CHECK_MAGIC(manager, EXT2_ET_MAGIC_IO_MANAGER); | |