Date: Fri, 21 Nov 2014 10:22:54 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r274787 - stable/10/sys/kern Message-ID: <201411211022.sALAMsRv070133@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: kib Date: Fri Nov 21 10:22:54 2014 New Revision: 274787 URL: https://svnweb.freebsd.org/changeset/base/274787 Log: MFC r274501: In vfs_write_suspend_umnt(), if suspension cannot be established, do not forget to restore write ops count when returning the error. Modified: stable/10/sys/kern/vfs_vnops.c Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/kern/vfs_vnops.c ============================================================================== --- stable/10/sys/kern/vfs_vnops.c Fri Nov 21 08:24:37 2014 (r274786) +++ stable/10/sys/kern/vfs_vnops.c Fri Nov 21 10:22:54 2014 (r274787) @@ -1849,8 +1849,10 @@ vfs_write_suspend_umnt(struct mount *mp) for (;;) { vn_finished_write(mp); error = vfs_write_suspend(mp, 0); - if (error != 0) + if (error != 0) { + vn_start_write(NULL, &mp, V_WAIT); return (error); + } MNT_ILOCK(mp); if ((mp->mnt_kern_flag & MNTK_SUSPENDED) != 0) break;
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201411211022.sALAMsRv070133>