From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jes Sorensen Date: Thu, 03 Oct 2002 02:33:08 +0000 Subject: Re: [Linux-ia64] kernel update (relative to 2.5.39) Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-ia64@vger.kernel.org David Mosberger writes: > >>>>> On Tue, 1 Oct 2002 09:28:12 +1000, Peter Chubb said: > > Peter> 1. Change the definition of ino_t to be a long, not an > Peter> int, as was done in the sparc64 and ppc64 code. The comments > Peter> in asm/posix_types.h say these types are used for > Peter> communication to userspace, so maybe that's not an option any > Peter> more? > > [snip] > > If we can do it without breaking apps, I'm all for changing ino_t to > 64 bits. Note that "struct stat" already defines the st_ino member as > "unsigned long". Also, glibc declares ino_t as a 64-bit type. I don't think there should be many (if any) cases where this happens, but I agree it should be validated. Since we're in little endian mode, we might be lucky that natural data alignment inside structs will save us as well ;-) Cheers, Jes