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ChangeLog, mkjournal.c: 

mkjournal.c (ext2fs_create_journal_superblock): Fix the setting of
  	s_first for external devices to always be 1, since jsb->s_first is
  	always relative to the start of the journal superblock.  Use htonl(1)
  	when setting s_nr_users.
bitmap-optimize
Theodore Ts'o 2001-02-08 03:37:16 +00:00
parent be4244bafd
commit d23042af75
2 changed files with 11 additions and 4 deletions
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7
lib/ext2fs/ChangeLog
View File

@ -1,3 +1,10 @@
2001-02-07 Theodore Tso <tytso@valinux.com>
* mkjournal.c (ext2fs_create_journal_superblock): Fix the setting
of s_first for external devices to always be 1, since
jsb->s_first is always relative to the start of the
journal superblock. Use htonl(1) when setting s_nr_users.
2001-01-17 Theodore Ts'o <tytso@valinux.com>
* mkjournal.c (ext2fs_add_journal_device): Fix bug where the

8
lib/ext2fs/mkjournal.c
View File

@ -62,18 +62,18 @@ errcode_t ext2fs_create_journal_superblock(ext2_filsys fs,
jsb->s_header.h_blocktype = htonl(JFS_SUPERBLOCK_V2);
jsb->s_blocksize = htonl(fs->blocksize);
jsb->s_maxlen = htonl(size);
jsb->s_nr_users = htonl(1);
jsb->s_first = htonl(1);
jsb->s_sequence = htonl(1);
memcpy(jsb->s_uuid, fs->super->s_uuid, sizeof(fs->super->s_uuid));
jsb->s_nr_users = 1;
/*
* Now for the special settings if we're creating an external
* journal device
* If we're creating an external journal device, we need to
* adjust these fields.
*/
if (fs->super->s_feature_incompat &
EXT3_FEATURE_INCOMPAT_JOURNAL_DEV) {
jsb->s_nr_users = 0;
jsb->s_first = htonl(fs->super->s_first_data_block+2);
jsb->s_first = htonl(1);
}
*ret_jsb = (char *) jsb;