diff options
| -rw-r--r-- | fs/minix/dir.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/fs/minix/dir.c b/fs/minix/dir.c index d407e7a0b6fe..6198731d7fcd 100644 --- a/fs/minix/dir.c +++ b/fs/minix/dir.c @@ -308,14 +308,18 @@ int minix_delete_entry(struct minix_dir_entry *de, struct page *page) struct inode *inode = (struct inode*)mapping->host; char *kaddr = page_address(page); loff_t pos = page_offset(page) + (char*)de - kaddr; - unsigned len = minix_sb(inode->i_sb)->s_dirsize; + struct minix_sb_info *sbi = minix_sb(inode->i_sb); + unsigned len = sbi->s_dirsize; int err; lock_page(page); err = __minix_write_begin(NULL, mapping, pos, len, AOP_FLAG_UNINTERRUPTIBLE, &page, NULL); if (err == 0) { - de->inode = 0; + if (sbi->s_version == MINIX_V3) + ((minix3_dirent *) de)->inode = 0; + else + de->inode = 0; err = dir_commit_chunk(page, pos, len); } else { unlock_page(page); @@ -440,7 +444,10 @@ void minix_set_link(struct minix_dir_entry *de, struct page *page, err = __minix_write_begin(NULL, mapping, pos, sbi->s_dirsize, AOP_FLAG_UNINTERRUPTIBLE, &page, NULL); if (err == 0) { - de->inode = inode->i_ino; + if (sbi->s_version == MINIX_V3) + ((minix3_dirent *) de)->inode = inode->i_ino; + else + de->inode = inode->i_ino; err = dir_commit_chunk(page, pos, sbi->s_dirsize); } else { unlock_page(page); @@ -470,7 +477,14 @@ ino_t minix_inode_by_name(struct dentry *dentry) ino_t res = 0; if (de) { - res = de->inode; + struct address_space *mapping = page->mapping; + struct inode *inode = mapping->host; + struct minix_sb_info *sbi = minix_sb(inode->i_sb); + + if (sbi->s_version == MINIX_V3) + res = ((minix3_dirent *) de)->inode; + else + res = de->inode; dir_put_page(page); } return res; |