[opensuse-kernel] posix_fadvise and tmpfs

Hi: calling posix_fadvise with advice POSIX_FADV_WILLNEED on a tmpfs filesystem returns EINVAL.. I know that it will have no effect since stuff written there is already in the page cache, but shouldn't it return 0 acting like a no-op instead ? whom to blame here the kernel, libc , posix ? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org