[PATCH] selinux: ARRAY_SIZE cleanups (6e20a64a) · Commits · 戴 / test

Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]). Signed-off-by:

security/selinux/selinuxfs.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -376,7 +376,7 @@ static ssize_t selinux_transaction_write(struct file file, const char __user b
		char *data;
		ssize_t rv;

		if (ino >= sizeof(write_op)/sizeof(write_op[0]) \|\| !write_op[ino])
		if (ino >= ARRAY_SIZE(write_op) \|\| !write_op[ino])
		return -EINVAL;

		data = simple_transaction_get(file, buf, size);
		@@ -1161,7 +1161,7 @@ static int sel_make_avc_files(struct dentry *dir)
		#endif
		};

		for (i = 0; i < sizeof (files) / sizeof (files[0]); i++) {
		for (i = 0; i < ARRAY_SIZE(files); i++) {
		struct inode *inode;
		struct dentry *dentry;