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-rw-r--r--e2fsprogs/e2fsck/e2fsck.c202
1 files changed, 0 insertions, 202 deletions
diff --git a/e2fsprogs/e2fsck/e2fsck.c b/e2fsprogs/e2fsck/e2fsck.c
deleted file mode 100644
index 2a84c51..0000000
--- a/e2fsprogs/e2fsck/e2fsck.c
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * e2fsck.c - a consistency checker for the new extended file system.
- *
- * Copyright (C) 1993, 1994, 1995, 1996, 1997 Theodore Ts'o.
- *
- * %Begin-Header%
- * This file may be redistributed under the terms of the GNU Public
- * License.
- * %End-Header%
- */
-
-#include <errno.h>
-
-#include "e2fsck.h"
-#include "problem.h"
-
-/*
- * This function allocates an e2fsck context
- */
-errcode_t e2fsck_allocate_context(e2fsck_t *ret)
-{
- e2fsck_t context;
- errcode_t retval;
-
- retval = ext2fs_get_mem(sizeof(struct e2fsck_struct), &context);
- if (retval)
- return retval;
-
- memset(context, 0, sizeof(struct e2fsck_struct));
-
- context->process_inode_size = 256;
- context->ext_attr_ver = 2;
-
- *ret = context;
- return 0;
-}
-
-/*
- * This function resets an e2fsck context; it is called when e2fsck
- * needs to be restarted.
- */
-errcode_t e2fsck_reset_context(e2fsck_t ctx)
-{
- ctx->flags = 0;
- ctx->lost_and_found = 0;
- ctx->bad_lost_and_found = 0;
- if (ctx->inode_used_map) {
- ext2fs_free_inode_bitmap(ctx->inode_used_map);
- ctx->inode_used_map = 0;
- }
- if (ctx->inode_dir_map) {
- ext2fs_free_inode_bitmap(ctx->inode_dir_map);
- ctx->inode_dir_map = 0;
- }
- if (ctx->inode_reg_map) {
- ext2fs_free_inode_bitmap(ctx->inode_reg_map);
- ctx->inode_reg_map = 0;
- }
- if (ctx->block_found_map) {
- ext2fs_free_block_bitmap(ctx->block_found_map);
- ctx->block_found_map = 0;
- }
- if (ctx->inode_link_info) {
- ext2fs_free_icount(ctx->inode_link_info);
- ctx->inode_link_info = 0;
- }
- if (ctx->journal_io) {
- if (ctx->fs && ctx->fs->io != ctx->journal_io)
- io_channel_close(ctx->journal_io);
- ctx->journal_io = 0;
- }
- if (ctx->fs && ctx->fs->dblist) {
- ext2fs_free_dblist(ctx->fs->dblist);
- ctx->fs->dblist = 0;
- }
- e2fsck_free_dir_info(ctx);
-#ifdef ENABLE_HTREE
- e2fsck_free_dx_dir_info(ctx);
-#endif
- if (ctx->refcount) {
- ea_refcount_free(ctx->refcount);
- ctx->refcount = 0;
- }
- if (ctx->refcount_extra) {
- ea_refcount_free(ctx->refcount_extra);
- ctx->refcount_extra = 0;
- }
- if (ctx->block_dup_map) {
- ext2fs_free_block_bitmap(ctx->block_dup_map);
- ctx->block_dup_map = 0;
- }
- if (ctx->block_ea_map) {
- ext2fs_free_block_bitmap(ctx->block_ea_map);
- ctx->block_ea_map = 0;
- }
- if (ctx->inode_bb_map) {
- ext2fs_free_inode_bitmap(ctx->inode_bb_map);
- ctx->inode_bb_map = 0;
- }
- if (ctx->inode_bad_map) {
- ext2fs_free_inode_bitmap(ctx->inode_bad_map);
- ctx->inode_bad_map = 0;
- }
- if (ctx->inode_imagic_map) {
- ext2fs_free_inode_bitmap(ctx->inode_imagic_map);
- ctx->inode_imagic_map = 0;
- }
- if (ctx->dirs_to_hash) {
- ext2fs_u32_list_free(ctx->dirs_to_hash);
- ctx->dirs_to_hash = 0;
- }
-
- /*
- * Clear the array of invalid meta-data flags
- */
- if (ctx->invalid_inode_bitmap_flag) {
- ext2fs_free_mem(&ctx->invalid_inode_bitmap_flag);
- ctx->invalid_inode_bitmap_flag = 0;
- }
- if (ctx->invalid_block_bitmap_flag) {
- ext2fs_free_mem(&ctx->invalid_block_bitmap_flag);
- ctx->invalid_block_bitmap_flag = 0;
- }
- if (ctx->invalid_inode_table_flag) {
- ext2fs_free_mem(&ctx->invalid_inode_table_flag);
- ctx->invalid_inode_table_flag = 0;
- }
-
- /* Clear statistic counters */
- ctx->fs_directory_count = 0;
- ctx->fs_regular_count = 0;
- ctx->fs_blockdev_count = 0;
- ctx->fs_chardev_count = 0;
- ctx->fs_links_count = 0;
- ctx->fs_symlinks_count = 0;
- ctx->fs_fast_symlinks_count = 0;
- ctx->fs_fifo_count = 0;
- ctx->fs_total_count = 0;
- ctx->fs_badblocks_count = 0;
- ctx->fs_sockets_count = 0;
- ctx->fs_ind_count = 0;
- ctx->fs_dind_count = 0;
- ctx->fs_tind_count = 0;
- ctx->fs_fragmented = 0;
- ctx->large_files = 0;
-
- /* Reset the superblock to the user's requested value */
- ctx->superblock = ctx->use_superblock;
-
- return 0;
-}
-
-void e2fsck_free_context(e2fsck_t ctx)
-{
- if (!ctx)
- return;
-
- e2fsck_reset_context(ctx);
- if (ctx->blkid)
- blkid_put_cache(ctx->blkid);
-
- ext2fs_free_mem(&ctx);
-}
-
-/*
- * This function runs through the e2fsck passes and calls them all,
- * returning restart, abort, or cancel as necessary...
- */
-typedef void (*pass_t)(e2fsck_t ctx);
-
-pass_t e2fsck_passes[] = {
- e2fsck_pass1, e2fsck_pass2, e2fsck_pass3, e2fsck_pass4,
- e2fsck_pass5, 0 };
-
-#define E2F_FLAG_RUN_RETURN (E2F_FLAG_SIGNAL_MASK|E2F_FLAG_RESTART)
-
-int e2fsck_run(e2fsck_t ctx)
-{
- int i;
- pass_t e2fsck_pass;
-
-#ifdef HAVE_SETJMP_H
- if (setjmp(ctx->abort_loc)) {
- ctx->flags &= ~E2F_FLAG_SETJMP_OK;
- return (ctx->flags & E2F_FLAG_RUN_RETURN);
- }
- ctx->flags |= E2F_FLAG_SETJMP_OK;
-#endif
-
- for (i=0; (e2fsck_pass = e2fsck_passes[i]); i++) {
- if (ctx->flags & E2F_FLAG_RUN_RETURN)
- break;
- e2fsck_pass(ctx);
- if (ctx->progress)
- (void) (ctx->progress)(ctx, 0, 0, 0);
- }
- ctx->flags &= ~E2F_FLAG_SETJMP_OK;
-
- if (ctx->flags & E2F_FLAG_RUN_RETURN)
- return (ctx->flags & E2F_FLAG_RUN_RETURN);
- return 0;
-}