diff options
| author | Miod Vallat <miod@cvs.openbsd.org> | 2013-01-16 19:04:44 +0000 |
|---|---|---|
| committer | Miod Vallat <miod@cvs.openbsd.org> | 2013-01-16 19:04:44 +0000 |
| commit | 0140c6b64701e5ae440d727eb7bd858b990a9208 (patch) | |
| tree | 93a2c966fbf62854aeba4914a94d6d134f3dde29 /sys/arch/i386 | |
| parent | 17c02d60dce12d7dc0b161afb7e6e99dfafe6959 (diff) | |
cpu_coredump() also needs to invoke vn_rdwr() without IO_NODELOCKED; only
affects a.out binaries' core dumps.
Diffstat (limited to 'sys/arch/i386')
| -rw-r--r-- | sys/arch/i386/i386/vm_machdep.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/arch/i386/i386/vm_machdep.c b/sys/arch/i386/i386/vm_machdep.c index 94449cd660e..faec7aafc55 100644 --- a/sys/arch/i386/i386/vm_machdep.c +++ b/sys/arch/i386/i386/vm_machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vm_machdep.c,v 1.59 2012/07/28 19:48:54 guenther Exp $ */ +/* $OpenBSD: vm_machdep.c,v 1.60 2013/01/16 19:04:43 miod Exp $ */ /* $NetBSD: vm_machdep.c,v 1.61 1996/05/03 19:42:35 christos Exp $ */ /*- @@ -174,14 +174,13 @@ cpu_coredump(struct proc *p, struct vnode *vp, struct ucred *cred, cseg.c_size = chdr->c_cpusize; error = vn_rdwr(UIO_WRITE, vp, (caddr_t)&cseg, chdr->c_seghdrsize, - (off_t)chdr->c_hdrsize, UIO_SYSSPACE, IO_NODELOCKED|IO_UNIT, cred, - NULL, p); + (off_t)chdr->c_hdrsize, UIO_SYSSPACE, IO_UNIT, cred, NULL, p); if (error) return error; error = vn_rdwr(UIO_WRITE, vp, (caddr_t)&md_core, sizeof(md_core), (off_t)(chdr->c_hdrsize + chdr->c_seghdrsize), UIO_SYSSPACE, - IO_NODELOCKED|IO_UNIT, cred, NULL, p); + IO_UNIT, cred, NULL, p); if (error) return error; |