static int hfsplus_rename(struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry, unsigned int flags) { int res; if (flags & ~RENAME_NOREPLACE) return -EINVAL; /* Unlink destination if it already exists */ if (d_really_is_positive(new_dentry)) { if (d_is_dir(new_dentry)) res = hfsplus_rmdir(new_dir, new_dentry); else res = hfsplus_unlink(new_dir, new_dentry); if (res) return res; } res = hfsplus_rename_cat((u32)(unsigned long)old_dentry->d_fsdata, old_dir, &old_dentry->d_name, new_dir, &new_dentry->d_name); if (!res) new_dentry->d_fsdata = old_dentry->d_fsdata; return res; }
static int hfsplus_rename(struct inode *old_dir, struct dentry *old_dentry, struct inode *new_dir, struct dentry *new_dentry) { int res; /* Unlink destination if it already exists */ if (new_dentry->d_inode) { if (S_ISDIR(new_dentry->d_inode->i_mode)) res = hfsplus_rmdir(new_dir, new_dentry); else res = hfsplus_unlink(new_dir, new_dentry); if (res) return res; } res = hfsplus_rename_cat((u32)(unsigned long)old_dentry->d_fsdata, old_dir, &old_dentry->d_name, new_dir, &new_dentry->d_name); if (!res) new_dentry->d_fsdata = old_dentry->d_fsdata; return res; }