kern/154681: commit references a PR

[dfilter service]

The following reply was made to PR kern/154681; it has been noted by GNATS.

From: dfilter at FreeBSD.ORG (dfilter service)
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/154681: commit references a PR
Date: Fri, 11 Mar 2011 19:27:50 +0000 (UTC)

 Author: avg
 Date: Fri Mar 11 19:27:31 2011
 New Revision: 219526
 URL: http://svn.freebsd.org/changeset/base/219526
 
 Log:
   use even larger stack size for ZFS txg_sync_thread
   
   While the stack size was larger than the default stack size on i386, it
   was smaller than the default stack size on amd64 and apparently that
   wasn't enough.  So, bump the size to 4 pages.  Upcoming ZFSv28 code uses
   8 pages for this stack size.
   
   This is a direct commit to stable/8.
   
   PR:		kern/154681
   Discussed with:	pjd
 
 Modified:
   stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c
 
 Modified: stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c
 ==============================================================================
 --- stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c	Fri Mar 11 19:21:42 2011	(r219525)
 +++ stable/8/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.c	Fri Mar 11 19:27:31 2011	(r219526)
 @@ -146,7 +146,7 @@ txg_sync_start(dsl_pool_t *dp)
  	 * 32-bit x86.  This is due in part to nested pools and
  	 * scrub_visitbp() recursion.
  	 */
 -	tx->tx_sync_thread = thread_create(NULL, 12<<10, txg_sync_thread,
 +	tx->tx_sync_thread = thread_create(NULL, 16<<10, txg_sync_thread,
  	    dp, 0, &p0, TS_RUN, minclsyspri);
  
  	mutex_exit(&tx->tx_sync_lock);
 _______________________________________________
 svn-src-all at freebsd.org mailing list
 http://lists.freebsd.org/mailman/listinfo/svn-src-all
 To unsubscribe, send any mail to "svn-src-all-unsubscribe at freebsd.org"