Date: Thu, 21 Mar 2013 09:44:04 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-arch@freebsd.org Cc: Konstantin Belousov <kostikbel@gmail.com>, Gleb Kurtsou <gleb.kurtsou@gmail.com> Subject: Re: Increase the mount path to MAXPATHLEN? Message-ID: <201303210944.04443.jhb@freebsd.org> In-Reply-To: <20130321034340.GA1120@reks> References: <20130319201145.GA19260@ambrisko.com> <20130320102116.GA3794@kib.kiev.ua> <20130321034340.GA1120@reks>
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On Wednesday, March 20, 2013 11:43:40 pm Gleb Kurtsou wrote: > On (20/03/2013 12:21), Konstantin Belousov wrote: > > On Tue, Mar 19, 2013 at 01:11:45PM -0700, Doug Ambrisko wrote: > > > I have a patch at: > > > http://people.freebsd.org/~ambrisko/statf.patch > > > that people can glance at. If this approach is the right way to go > > > then I update it for the latest -current and update it. > > > > No, I do not think this is the right approach. > > You are breaking the ABI in the backward-incompatible way. > > > > What should be done is versioning the fstatfs(2) and other related > > symbols from libc. Please look at the lib/libc/include/compat.h > > and its use for upgrading the syscalls ABI. > > MNAMELEN switch to 1024 was implemented during GSoc 2011. > https://github.com/glk/freebsd- ino64/commit/f2b990cf8861bb72d4477b39426cbe33f95ffcdf > > freebsd-ino64 repo should contain most recent code, I'll double check > during weekend. It also contains patch to change dev_t to 64 bit. > > https://github.com/glk/freebsd-ino64/commits/projects/ino64 > > Konstantin, do you think it's worth pushing ino64 into CURRENT > considering 10.0 is approaching? The only unresolved issue I can recall > is ABI breakage in audit syscalls, providing compat shims for them > wasn't straightforward due to complex structure. > > Unfortunately I've been swamped at $JOB for a while now and had no time > to clean it up and commit. So if somebody is willing to help please > contact me. Oh, I thought this was in 10.0. I think we should get this into 10.0 if at all possible. -- John Baldwin
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