migrate_pages on frv

move all pages in a process to another set of nodes

sys_migrate_pages(pid_t pid, unsigned long maxnode, const unsigned long *from, const unsigned long *to)
number294 (0x126)
abicommon
entry pointsys_migrate_pages
sinceLinux 3.3 or earlier (3.3 is the first release scanned for frv)
man pagemigrate_pages(2)
sourceelixir.bootlin.com

Registers

registervalue
gr7294, the syscall number
gr8pid_t pid
gr9unsigned long maxnode
gr10const unsigned long *from
gr11const unsigned long *to
gr8the return value

Then run tira gr0, 0 to enter the kernel.

This architecture was removed from the Linux kernel in Linux 4.17. The newest release with a syscall table here is Linux 4.16. 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/frv/migrate_pages?kernel=all