47 	int error;  in init_chdir()  local
49 	error = kern_path(filename, LOOKUP_FOLLOW | LOOKUP_DIRECTORY, &path);  in init_chdir()
50 	if (error)  in init_chdir()
51 		return error;  in init_chdir()
52 	error = path_permission(&path, MAY_EXEC | MAY_CHDIR);  in init_chdir()
53 	if (!error)  in init_chdir()
56 	return error;  in init_chdir()
62 	int error;  in init_chroot()  local
64 	error = kern_path(filename, LOOKUP_FOLLOW | LOOKUP_DIRECTORY, &path);  in init_chroot()
65 	if (error)  in init_chroot()
66 		return error;  in init_chroot()
67 	error = path_permission(&path, MAY_EXEC | MAY_CHDIR);  in init_chroot()
68 	if (error)  in init_chroot()
70 	error = -EPERM;  in init_chroot()
73 	error = security_path_chroot(&path);  in init_chroot()
74 	if (error)  in init_chroot()
79 	return error;  in init_chroot()
86 	int error;  in init_chown()  local
88 	error = kern_path(filename, lookup_flags, &path);  in init_chown()
89 	if (error)  in init_chown()
90 		return error;  in init_chown()
91 	error = mnt_want_write(path.mnt);  in init_chown()
92 	if (!error) {  in init_chown()
93 		error = chown_common(&path, user, group);  in init_chown()
97 	return error;  in init_chown()
103 	int error;  in init_chmod()  local
105 	error = kern_path(filename, LOOKUP_FOLLOW, &path);  in init_chmod()
106 	if (error)  in init_chmod()
107 		return error;  in init_chmod()
108 	error = chmod_common(&path, mode);  in init_chmod()
110 	return error;  in init_chmod()
116 	int error;  in init_eaccess()  local
118 	error = kern_path(filename, LOOKUP_FOLLOW, &path);  in init_eaccess()
119 	if (error)  in init_eaccess()
120 		return error;  in init_eaccess()
121 	error = path_permission(&path, MAY_ACCESS);  in init_eaccess()
123 	return error;  in init_eaccess()
130 	int error;  in init_stat()  local
132 	error = kern_path(filename, lookup_flags, &path);  in init_stat()
133 	if (error)  in init_stat()
134 		return error;  in init_stat()
135 	error = vfs_getattr(&path, stat, STATX_BASIC_STATS,  in init_stat()
138 	return error;  in init_stat()
145 	int error;  in init_mknod()  local
158 	error = security_path_mknod(&path, dentry, mode, dev);  in init_mknod()
159 	if (!error)  in init_mknod()
160 		error = vfs_mknod(mnt_idmap(path.mnt), path.dentry->d_inode,  in init_mknod()
163 	return error;  in init_mknod()
171 	int error;  in init_link()  local
173 	error = kern_path(oldname, 0, &old_path);  in init_link()
174 	if (error)  in init_link()
175 		return error;  in init_link()
178 	error = PTR_ERR(new_dentry);  in init_link()
182 	error = -EXDEV;  in init_link()
186 	error = may_linkat(idmap, &old_path);  in init_link()
187 	if (unlikely(error))  in init_link()
189 	error = security_path_link(old_path.dentry, &new_path, new_dentry);  in init_link()
190 	if (error)  in init_link()
192 	error = vfs_link(old_path.dentry, idmap, new_path.dentry->d_inode,  in init_link()
198 	return error;  in init_link()
205 	int error;  in init_symlink()  local
210 	error = security_path_symlink(&path, dentry, oldname);  in init_symlink()
211 	if (!error)  in init_symlink()
212 		error = vfs_symlink(mnt_idmap(path.mnt), path.dentry->d_inode,  in init_symlink()
215 	return error;  in init_symlink()
227 	int error;  in init_mkdir()  local
234 	error = security_path_mkdir(&path, dentry, mode);  in init_mkdir()
235 	if (!error)  in init_mkdir()
236 		error = vfs_mkdir(mnt_idmap(path.mnt), path.dentry->d_inode,  in init_mkdir()
239 	return error;  in init_mkdir()
250 	int error;  in init_utimes()  local
252 	error = kern_path(filename, 0, &path);  in init_utimes()
253 	if (error)  in init_utimes()
254 		return error;  in init_utimes()
255 	error = vfs_utimes(&path, ts);  in init_utimes()
257 	return error;  in init_utimes()