Date: Mon, 28 Mar 2011 08:22:13 +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-8@freebsd.org Subject: svn commit: r220092 - stable/8/sys/compat/freebsd32 Message-ID: <201103280822.p2S8MDKe086449@svn.freebsd.org>
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Author: kib Date: Mon Mar 28 08:22:13 2011 New Revision: 220092 URL: http://svn.freebsd.org/changeset/base/220092 Log: MFC r219986: Fix file leakage in the freebsd32_ioctl routines. Modified: stable/8/sys/compat/freebsd32/freebsd32_ioctl.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) Modified: stable/8/sys/compat/freebsd32/freebsd32_ioctl.c ============================================================================== --- stable/8/sys/compat/freebsd32/freebsd32_ioctl.c Mon Mar 28 07:00:41 2011 (r220091) +++ stable/8/sys/compat/freebsd32/freebsd32_ioctl.c Mon Mar 28 08:22:13 2011 (r220092) @@ -70,7 +70,6 @@ freebsd32_ioctl_md(struct thread *td, st panic("%s: where is my ioctl data??", __func__); if (uap->com & IOC_IN) { if ((error = copyin(uap->data, &md32, sizeof(md32)))) { - fdrop(fp, td); return (error); } CP(md32, mdv, md_version); @@ -121,7 +120,6 @@ freebsd32_ioctl_md(struct thread *td, st CP(mdv, md32, md_fwsectors); error = copyout(&md32, uap->data, sizeof(md32)); } - fdrop(fp, td); return error; } @@ -144,7 +142,6 @@ freebsd32_ioctl_ioc_toc_header(struct th CP(toch32, toch, ending_track); error = fo_ioctl(fp, CDIOREADTOCHEADER, (caddr_t)&toch, td->td_ucred, td); - fdrop(fp, td); return (error); } @@ -175,7 +172,6 @@ freebsd32_ioctl_ioc_read_toc(struct thre PTROUT_CP(toce, toce32, data); error = copyout(&toce32, uap->data, sizeof(toce32)); } - fdrop(fp, td); return error; } @@ -192,7 +188,6 @@ freebsd32_ioctl_fiodgname(struct thread CP(fgn32, fgn, len); PTRIN_CP(fgn32, fgn, buf); error = fo_ioctl(fp, FIODGNAME, (caddr_t)&fgn, td->td_ucred, td); - fdrop(fp, td); return (error); } @@ -219,16 +214,20 @@ freebsd32_ioctl(struct thread *td, struc case MDIOCDETACH_32: /* FALLTHROUGH */ case MDIOCQUERY_32: /* FALLTHROUGH */ case MDIOCLIST_32: - return freebsd32_ioctl_md(td, uap, fp); + error = freebsd32_ioctl_md(td, uap, fp); + break; case CDIOREADTOCENTRYS_32: - return freebsd32_ioctl_ioc_read_toc(td, uap, fp); + error = freebsd32_ioctl_ioc_read_toc(td, uap, fp); + break; case CDIOREADTOCHEADER_32: - return freebsd32_ioctl_ioc_toc_header(td, uap, fp); + error = freebsd32_ioctl_ioc_toc_header(td, uap, fp); + break; case FIODGNAME_32: - return freebsd32_ioctl_fiodgname(td, uap, fp); + error = freebsd32_ioctl_fiodgname(td, uap, fp); + break; default: fdrop(fp, td); @@ -237,4 +236,7 @@ freebsd32_ioctl(struct thread *td, struc PTRIN_CP(*uap, ap, data); return ioctl(td, &ap); } + + fdrop(fp, td); + return error; }
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