kernel.git/arch/hexagon/include/asm/syscalls.h, branch linux-6.10.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-6.10.y2024-06-25T13:57:37Zhexagon: fix fadvise64_64 calling conventions2024-06-25T13:57:37ZArnd Bergmann2024-06-20T13:24:11Zurn:sha1:896842284c6ccba25ec9d78b7b6e62cdd507c083
fadvise64_64() has two 64-bit arguments at the wrong alignment
for hexagon, which turns them into a 7-argument syscall that is
not supported by Linux.
The downstream musl port for hexagon actually asks for a 6-argument
version the same way we do it on arm, csky, powerpc, so make the
kernel do it the same way to avoid having to change both.
Link: https://github.com/quic/musl/blob/hexagon/arch/hexagon/syscall_arch.h#L78
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>