r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/mem_sleep', 0x0, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0)
sendfile(r1, r0, 0x0, 0x1000)