lkml.org 
[lkml]   [2007]   [Feb]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [Xen-devel] Re: [patch 12/21] Xen-paravirt: Allocate and free vmalloc areas
Keir Fraser wrote:
> It has no other users right now and get_vm_area_sync() would be a
> better-named and more generically useful function than alloc_vm_area().
I'm thinking "reserve" might be a better term; "get" generally has the
suggestion of a refcount.

> get_vm_area_sync(), partnered with existing remove_vm_area(), just seems
> much smaller and neater than adding four new functions with a more complex
> usage: alloc_vm_area, {lock,unlock}_vm_area, and free_vm_area. Maybe keeping
> free_vm_area() too makes sense as its interface is more neatly symmetrical
> to that of get_vm_area().

I've already killed the lock/unlock functions. I'll come up with
something for the get/allocate/reserve and free functions.

J
-
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: 2007-02-17 00:47    [W:0.075 / U:0.464 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site