lkml.org 
[lkml]   [2003]   [Aug]   [6]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] autofs4 doesn't expire
FromJeremy Fitzhardinge <>
Date05 Aug 2003 22:01:08 -0700
On Tue, 2003-08-05 at 22:00, Maneesh Soni wrote:
> +	if (vfs) {
> +		if (is_vfsmnt_tree_busy(vfs))
> +			ret--;
> +		/* just to reduce ref count taken in lookup_mnt
> +	 	 * cannot call mntput() here
> +	 	 */
> +		atomic_dec(&vfs->mnt_count);

I wonder if we shouldn't make this atomic_dec_and_test with a BUG, just
for paranoia's sake.

	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: 2005-03-22 13:47    [from the cache]
©2003-2008