On Fri, May 04, 2007 at 02:41:50PM +1000, Paul Mackerras wrote:
> Andrew Morton writes:
>
> > On Thu, 26 Apr 2007 23:33:32 +0530 "Amit K. Arora" <[email protected]> wrote:
> >
> > > This patch implements the fallocate() system call and adds support for
> > > i386, x86_64 and powerpc.
> > >
> > > ...
> > >
> > > +asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len)
> >
> > Please add a comment over this function which specifies its behaviour.
> > Really it should be enough material from which a full manpage can be
> > written.
>
> This looks like it will have the same problem on s390 as
> sys_sync_file_range. Maybe the prototype should be:
>
> asmlinkage long sys_fallocate(loff_t offset, loff_t len, int fd, int mode)
Yes, but the trouble is that there was a contrary viewpoint preferring that fd
first be maintained as a convention like other syscalls (see the following
posts)
http://marc.info/?l=linux-fsdevel&m=117585330016809&w=2 (Andreas)
http://marc.info/?l=linux-fsdevel&m=117690157917378&w=2 (Andreas)
http://marc.info/?l=linux-fsdevel&m=117578821827323&w=2 (Randy)
So we are kind of deadlocked, aren't we ?
The debates on the proposed solution for s390
http://marc.info/?l=linux-fsdevel&m=117760995610639&w=2
http://marc.info/?l=linux-fsdevel&m=117708124913098&w=2
http://marc.info/?l=linux-fsdevel&m=117767607229807&w=2
Are there any better ideas ?
Regards
Suparna
>
> Paul.
> -
> To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
> the body of a message to [email protected]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
--
Suparna Bhattacharya ([email protected])
Linux Technology Center
IBM Software Lab, India
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
