* %End-Header%
*/
+#include "config.h"
#include <stdio.h>
#if HAVE_UNISTD_H
#include <unistd.h>
&ret_new_desc_blk2,
&ret_used_blks);
- if (group == fs->group_desc_count-1) {
- numblocks = (ext2fs_blocks_count(fs->super) -
- (blk64_t) fs->super->s_first_data_block) %
- (blk64_t) fs->super->s_blocks_per_group;
- if (!numblocks)
- numblocks = fs->super->s_blocks_per_group;
- } else
- numblocks = fs->super->s_blocks_per_group;
+ numblocks = ext2fs_group_blocks_count(fs, group);
if (ret_super_blk)
*ret_super_blk = (blk_t)ret_super_blk2;
errcode_t ext2fs_flush(ext2_filsys fs)
{
+ return ext2fs_flush2(fs, 0);
+}
+
+errcode_t ext2fs_flush2(ext2_filsys fs, int flags)
+{
dgrp_t i;
errcode_t retval;
unsigned long fs_state;
ext2fs_swap_super(super_shadow);
#endif
- retval = io_channel_flush(fs->io);
+ if (!(flags & EXT2_FLAG_FLUSH_NO_SYNC))
+ retval = io_channel_flush(fs->io);
retval = write_primary_superblock(fs, super_shadow);
if (retval)
goto errout;
fs->flags &= ~EXT2_FLAG_DIRTY;
- retval = io_channel_flush(fs->io);
+ if (!(flags & EXT2_FLAG_FLUSH_NO_SYNC))
+ retval = io_channel_flush(fs->io);
errout:
fs->super->s_state = fs_state;
#ifdef WORDS_BIGENDIAN
errcode_t ext2fs_close(ext2_filsys fs)
{
+ return ext2fs_close2(fs, 0);
+}
+
+errcode_t ext2fs_close2(ext2_filsys fs, int flags)
+{
errcode_t retval;
int meta_blks;
io_stats stats = 0;
fs->flags |= EXT2_FLAG_SUPER_ONLY | EXT2_FLAG_DIRTY;
}
if (fs->flags & EXT2_FLAG_DIRTY) {
- retval = ext2fs_flush(fs);
+ retval = ext2fs_flush2(fs, flags);
if (retval)
return retval;
}
+
+ retval = ext2fs_mmp_stop(fs);
+ if (retval)
+ return retval;
+
ext2fs_free(fs);
return 0;
}