#include <linux/errno.h>
#include <linux/fs.h>
-#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/random.h>
u16 type;
sb = dir->i_sb;
+
+ dentry->d_op = &hfsplus_dentry_operations;
dentry->d_fsdata = NULL;
hfs_find_init(HFSPLUS_SB(sb).cat_tree, &fd);
hfsplus_cat_build_key(sb, fd.search_key, dir->i_ino, &dentry->d_name);
goto fail;
}
hfs_find_exit(&fd);
- inode = iget(dir->i_sb, cnid);
- if (!inode)
- return ERR_PTR(-EACCES);
+ inode = hfsplus_iget(dir->i_sb, cnid);
+ if (IS_ERR(inode))
+ return ERR_CAST(inode);
if (S_ISREG(inode->i_mode))
HFSPLUS_I(inode).dev = linkid;
out:
static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
{
- struct inode *inode = filp->f_dentry->d_inode;
+ struct inode *inode = filp->f_path.dentry->d_inode;
struct super_block *sb = inode->i_sb;
int len, err;
char strbuf[HFSPLUS_MAX_STRLEN + 1];
if (res)
return res;
- inode->i_nlink++;
+ inc_nlink(inode);
hfsplus_instantiate(dst_dentry, inode, cnid);
atomic_inc(&inode->i_count);
inode->i_ctime = CURRENT_TIME_SEC;
return res;
if (inode->i_nlink > 0)
- inode->i_nlink--;
- hfsplus_delete_inode(inode);
- if (inode->i_ino != cnid && !inode->i_nlink) {
- if (!atomic_read(&HFSPLUS_I(inode).opencnt)) {
- res = hfsplus_delete_cat(inode->i_ino, HFSPLUS_SB(sb).hidden_dir, NULL);
- if (!res)
- hfsplus_delete_inode(inode);
+ drop_nlink(inode);
+ if (inode->i_ino == cnid)
+ clear_nlink(inode);
+ if (!inode->i_nlink) {
+ if (inode->i_ino != cnid) {
+ HFSPLUS_SB(sb).file_count--;
+ if (!atomic_read(&HFSPLUS_I(inode).opencnt)) {
+ res = hfsplus_delete_cat(inode->i_ino,
+ HFSPLUS_SB(sb).hidden_dir,
+ NULL);
+ if (!res)
+ hfsplus_delete_inode(inode);
+ } else
+ inode->i_flags |= S_DEAD;
} else
- inode->i_flags |= S_DEAD;
+ hfsplus_delete_inode(inode);
} else
- inode->i_nlink = 0;
+ HFSPLUS_SB(sb).file_count--;
inode->i_ctime = CURRENT_TIME_SEC;
mark_inode_dirty(inode);
res = hfsplus_delete_cat(inode->i_ino, dir, &dentry->d_name);
if (res)
return res;
- inode->i_nlink = 0;
+ clear_nlink(inode);
inode->i_ctime = CURRENT_TIME_SEC;
hfsplus_delete_inode(inode);
mark_inode_dirty(inode);
return res;
}
-struct inode_operations hfsplus_dir_inode_operations = {
+const struct inode_operations hfsplus_dir_inode_operations = {
.lookup = hfsplus_lookup,
.create = hfsplus_create,
.link = hfsplus_link,
.rename = hfsplus_rename,
};
-struct file_operations hfsplus_dir_operations = {
+const struct file_operations hfsplus_dir_operations = {
.read = generic_read_dir,
.readdir = hfsplus_readdir,
.ioctl = hfsplus_ioctl,