Date: Thu, 2 May 2013 18:46:31 +0000 (UTC) From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r250190 - head/sys/fs/tmpfs Message-ID: <201305021846.r42IkVaO072862@svn.freebsd.org>
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Author: kib Date: Thu May 2 18:46:31 2013 New Revision: 250190 URL: http://svnweb.freebsd.org/changeset/base/250190 Log: Fix the v_object leak for non-regular tmpfs vnodes. Reported and tested by: pho Sponsored by: The FreeBSD Foundation Modified: head/sys/fs/tmpfs/tmpfs_vnops.c Modified: head/sys/fs/tmpfs/tmpfs_vnops.c ============================================================================== --- head/sys/fs/tmpfs/tmpfs_vnops.c Thu May 2 18:44:31 2013 (r250189) +++ head/sys/fs/tmpfs/tmpfs_vnops.c Thu May 2 18:46:31 2013 (r250190) @@ -264,6 +264,7 @@ tmpfs_open(struct vop_open_args *v) error = EPERM; else { error = 0; + /* For regular files, the call below is nop. */ vnode_create_vobject(vp, node->tn_size, v->a_td); } @@ -1474,6 +1475,8 @@ tmpfs_reclaim(struct vop_reclaim_args *v if (vp->v_type == VREG) tmpfs_destroy_vobject(vp, node->tn_reg.tn_aobj); + else + vnode_destroy_vobject(vp); vp->v_object = NULL; cache_purge(vp);
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