Date: Thu, 5 Feb 2009 09:02:33 GMT From: Edward Tomasz Napierala <trasz@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 157201 for review Message-ID: <200902050902.n1592XMX008499@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=157201 Change 157201 by trasz@trasz_victim7 on 2009/02/05 09:01:44 IFC. Affected files ... .. //depot/projects/soc2008/trasz_nfs4acl/sys/kern/vfs_syscalls.c#16 integrate Differences ... ==== //depot/projects/soc2008/trasz_nfs4acl/sys/kern/vfs_syscalls.c#16 (text+ko) ==== @@ -35,7 +35,7 @@ */ #include <sys/cdefs.h> -__FBSDID("$FreeBSD: src/sys/kern/vfs_syscalls.c,v 1.469 2009/01/23 22:13:30 jhb Exp $"); +__FBSDID("$FreeBSD: src/sys/kern/vfs_syscalls.c,v 1.470 2009/02/05 08:46:18 trasz Exp $"); #include "opt_compat.h" #include "opt_kdtrace.h" @@ -395,14 +395,16 @@ vfs_ref(mp); VOP_UNLOCK(vp, 0); fdrop(fp, td); - if (vp->v_iflag & VI_DOOMED) { + if (mp == NULL) { error = EBADF; goto out; } error = vfs_busy(mp, 0); vfs_rel(mp); - if (error) - goto out; + if (error) { + VFS_UNLOCK_GIANT(vfslocked); + return (error); + } #ifdef MAC error = mac_mount_check_stat(td->td_ucred, mp); if (error)
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