restart_syscall on ia64

restart a system call after interruption by a stop signal

sys_restart_syscall(void)
number1246 (0x4de)
abicommon
entry pointsys_restart_syscall
sinceLinux 5.0 or earlier (5.0 is the first release scanned for ia64)
man pagerestart_syscall(2)
sourceelixir.bootlin.com

Registers

registervalue
r151246, the syscall number
r8the return value

Then run break 0x100000 to enter the kernel.

The kernel uses r10 to signal an error.

The pipe call returns file descriptors in r8 and r9.

This architecture was removed from the Linux kernel in Linux 6.7. The newest release with a syscall table here is Linux 6.6. The other removed architectures live on the historical architectures page.

Same syscall on other architectures

Get this as JSON: https://api.syscall.sh/v2/syscalls/ia64/restart_syscall?kernel=all