Date: Fri, 11 Mar 2011 19:30:14 GMT From: dfilter@FreeBSD.ORG (dfilter service) To: freebsd-fs@FreeBSD.org Subject: Re: kern/154681: commit references a PR Message-ID: <201103111930.p2BJUEdK005154@freefall.freebsd.org>
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The following reply was made to PR kern/154681; it has been noted by GNATS. From: dfilter@FreeBSD.ORG (dfilter service) To: bug-followup@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@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscribe@freebsd.org"
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