lgetxattr on tilepro

retrieve an extended attribute value

sys_lgetxattr(const char *path, const char *name, void *value, size_t size)
number9 (0x9)
abicommon
entry pointsys_lgetxattr
sinceLinux 3.7 or earlier (3.7 is the first release scanned for tilepro)
man pagelgetxattr(2)
sourceelixir.bootlin.com

Registers

registervalue
r109, the syscall number
r0const char *path
r1const char *name
r2void *value
r3size_t size
r0the return value

Then run swint1 to enter the kernel.

The kernel uses r1 to signal an error for ordinary calls.

Fast atomic calls use negative numbers and have different register behavior.

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/tilepro/lgetxattr?kernel=all