truncate on m32r

truncate a file to a specified length

sys_truncate(const char *path, long length)
number92 (0x5c)
abicommon
entry pointsys_truncate
sinceLinux 3.3 or earlier (3.3 is the first release scanned for m32r)
man pagetruncate(2)
sourceelixir.bootlin.com

Registers

registervalue
r792, the syscall number
r0const char *path
r1long length
r0the return value

Then run trap #2 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/m32r/truncate?kernel=all