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2008-02-02 Bean <bean123ch@gmail.com>

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* fs/ufs.c (INODE_BLKSZ): Fix incorrect value.
        (grub_ufs_get_file_block): Fix indirect block calculation problem.

        * fs/xfs.c (grub_xfs_sblock): New member log2_dirblk.
        (grub_xfs_btree_node): New structure.
        (grub_xfs_btree_root): New structure.
        (grub_xfs_inode): New members nblocks, extsize, nextents and btree.
        (GRUB_XFS_EXTENT_OFFSET): Use exts instead of inode->data.extents.
        (GRUB_XFS_EXTENT_BLOCK): Likewise.
        (GRUB_XFS_EXTENT_SIZE): Likewise.
        (grub_xfs_read_block): Support btree format type.
        (grub_xfs_iterate_dir): Use NESTED_FUNC_ATTR in call_hook.
        Use directory block as basic unit.

        * fs/fshelp.c (grub_fshelp_read_file): Bug fix for sparse block.

        * aclocal.m4 (grub_i386_CHECK_REGPARM_BUG): Define NESTED_FUNC_ATTR as
        __attribute__ ((__regparm__ (1))).
This commit is contained in:
bean 2008-02-02 14:15:31 +00:00
parent f95562bf52
commit c004e1b477
6 changed files with 160 additions and 49 deletions
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2
fs/fshelp.c
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@ -282,7 +282,7 @@ grub_fshelp_read_file (grub_disk_t disk, grub_fshelp_node_t node,
return -1;
}
else
grub_memset (buf, blocksize - skipfirst, 0);
grub_memset (buf, 0, blockend);
buf += blocksize - skipfirst;
}