Messages in this thread | | | Subject | Re: [STACK] >3k call path in reiserfs | From | Chris Mason <> | Date | Wed, 09 Jun 2004 12:53:48 -0400 |
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On Wed, 2004-06-09 at 08:31, Chris Mason wrote: > On Wed, 2004-06-09 at 08:22, Jörn Engel wrote: > > reiserfs has some stack-hungry functions as well. Could you put them > > on a diet? > > > Yes, we should be able to fix things by getting rid of some of the > inlines in a few spots (some funcs are much too large for inlining). > I'll send a patch out this morning.
No such luck, the real offender is having tree balance structs on the stack. We need to switch to kmalloc for those, which will be mean some extra work to make sure we don't schedule at the wrong time.
In other words, not the trivial patch I was hoping for, but I'm cooking one up.
-chris
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