lkml.org 
[lkml]   [2004]   [Apr]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] Increase number of dynamic inodes in procfs (2.6.5)
Nathan Lynch <nathanl@austin.ibm.com> wrote:
>
> Andrew Morton wrote:
> > Nathan Lynch <nathanl@austin.ibm.com> wrote:
> >
> >>>This open-codes a simple version of lib/idr.c. Please use lib/idr.c
> >>
> >> > instead. There's an example in fs/super.c
> >>
> >> Ok, thanks for the tip. Is this better?
> >
> >
> > Looks OK. How well tested was it? Nothing calls init_proc_inum_idr().
> > Maybe all-zeroes happens to work.
>
> Sorry, I tested it all day; it just happens to work :)

heh. It gave me an instasplat with spinlock debugging enabled.

> I think
> the call to idr_remove in fs/super.c::set_anon_super needs to be holding
> unnamed_dev_lock.

Indeed. I'll fix that up, thanks.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:02    [W:2.067 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site