syscall.sh / arm64 / newfstatat

newfstatat

get file status

sys_newfstatat(int dfd, const char *filename, struct stat *statbuf, int flag)

number	79 (0x4f)
abi	64
entry point	`sys_newfstatat`
since	Linux 3.7
man page	newfstatat(2)
source	elixir.bootlin.com

Registers

register	value
`x8`	79, the syscall number
`x0`	int dfd
`x1`	const char *filename
`x2`	struct stat *statbuf
`x3`	int flag
`x0`	the return value

Then run svc #0 to enter the kernel.

Same syscall on other architectures

x64 262
riscv64 79
x32 1073742086
loongarch64 79
ppc64 291
s390x 293
mips64 5252
mipsn32 6256

Get this as JSON: https://api.syscall.sh/v2/syscalls/arm64/newfstatat