On Thu, Mar 25, 2021 at 09:22:09AM +0100, Christoph Hellwig wrote: > receive_fd_replace shares almost no code with the general case, so split > it out. Also remove the "Bump the sock usage counts" comment from > both copies, as that is now what __receive_sock actually does. > > Signed-off-by: Christoph Hellwig <h...@lst.de>
I'm okay with repeating code in fs/file.c. What I wanted to avoid was open coded combinations in various callers. So, sure, this can be split, but as-is the patch breaks SECCOMP_IOCTL_NOTIF_ADDFD: https://lore.kernel.org/linux-fsdevel/20210329071939.GC3633@xsang-OptiPlex-9020/ -Kees -- Kees Cook
