syscall.sh / sh / landlock_add_rule

landlock_add_rule

add a new Landlock rule to a ruleset

sys_landlock_add_rule(int ruleset_fd, enum landlock_rule_type rule_type, const void *rule_attr, __u32 flags)

register	value
`r3`	445, the syscall number
`r4`	int ruleset_fd
`r5`	enum landlock_rule_type rule_type
`r6`	const void *rule_attr
`r7`	__u32 flags
`r0`	the return value

Then run trapa #31 to enter the kernel.

Same syscall on other architectures