#include <linux/errno.h>
#include <linux/fs.h>
-#include <linux/ufs_fs.h>
#include <linux/slab.h>
#include <linux/time.h>
#include <linux/stat.h>
#include <linux/mount.h>
#include <linux/seq_file.h>
+#include "ufs_fs.h"
#include "ufs.h"
#include "swab.h"
#include "util.h"
printk(KERN_INFO" cs_nffree(Num of free frags): %llu\n",
(unsigned long long)
fs64_to_cpu(sb, usb3->fs_un1.fs_u2.cs_nffree));
+ printk(KERN_INFO" fs_maxsymlinklen: %u\n",
+ fs32_to_cpu(sb, usb3->fs_un2.fs_44.fs_maxsymlinklen));
} else {
printk(" sblkno: %u\n", fs32_to_cpu(sb, usb1->fs_sblkno));
printk(" cblkno: %u\n", fs32_to_cpu(sb, usb1->fs_cblkno));
unsigned block_size, super_block_size;
unsigned flags;
unsigned super_block_offset;
+ int ret = -EINVAL;
uspi = NULL;
ubh = NULL;
break;
case UFS_MOUNT_UFSTYPE_NEXTSTEP:
- /*TODO: check may be we need set special dir block size?*/
UFSD("ufstype=nextstep\n");
uspi->s_fsize = block_size = 1024;
uspi->s_fmask = ~(1024 - 1);
uspi->s_fshift = 10;
uspi->s_sbsize = super_block_size = 2048;
uspi->s_sbbase = 0;
+ uspi->s_dirblksize = 1024;
flags |= UFS_DE_OLD | UFS_UID_OLD | UFS_ST_OLD | UFS_CG_OLD;
if (!(sb->s_flags & MS_RDONLY)) {
if (!silent)
break;
case UFS_MOUNT_UFSTYPE_NEXTSTEP_CD:
- /*TODO: check may be we need set special dir block size?*/
UFSD("ufstype=nextstep-cd\n");
uspi->s_fsize = block_size = 2048;
uspi->s_fmask = ~(2048 - 1);
uspi->s_fshift = 11;
uspi->s_sbsize = super_block_size = 2048;
uspi->s_sbbase = 0;
+ uspi->s_dirblksize = 1024;
flags |= UFS_DE_OLD | UFS_UID_OLD | UFS_ST_OLD | UFS_CG_OLD;
if (!(sb->s_flags & MS_RDONLY)) {
if (!silent)
uspi->s_bpf = uspi->s_fsize << 3;
uspi->s_bpfshift = uspi->s_fshift + 3;
uspi->s_bpfmask = uspi->s_bpf - 1;
- if ((sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) ==
- UFS_MOUNT_UFSTYPE_44BSD)
+ if ((sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) == UFS_MOUNT_UFSTYPE_44BSD ||
+ (sbi->s_mount_opt & UFS_MOUNT_UFSTYPE) == UFS_MOUNT_UFSTYPE_UFS2)
uspi->s_maxsymlinklen =
fs32_to_cpu(sb, usb3->fs_un2.fs_44.fs_maxsymlinklen);
- inode = iget(sb, UFS_ROOTINO);
- if (!inode || is_bad_inode(inode))
+ inode = ufs_iget(sb, UFS_ROOTINO);
+ if (IS_ERR(inode)) {
+ ret = PTR_ERR(inode);
goto failed;
+ }
sb->s_root = d_alloc_root(inode);
- if (!sb->s_root)
+ if (!sb->s_root) {
+ ret = -ENOMEM;
goto dalloc_failed;
+ }
ufs_setup_cstotal(sb);
/*
kfree(sbi);
sb->s_fs_info = NULL;
UFSD("EXIT (FAILED)\n");
- return -EINVAL;
+ return ret;
failed_nomem:
UFSD("EXIT (NOMEM)\n");
static const struct super_operations ufs_super_ops = {
.alloc_inode = ufs_alloc_inode,
.destroy_inode = ufs_destroy_inode,
- .read_inode = ufs_read_inode,
.write_inode = ufs_write_inode,
.delete_inode = ufs_delete_inode,
.put_super = ufs_put_super,