diff options
| author |   deraadt <deraadt@openbsd.org> | 2009-06-06 21:25:19 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2009-06-06 21:25:19 +0000 |
| commit | 930f9cdf6c21866eb032346d79f49481167b4e8f (patch) | |
| tree | 3e50d87da2980e97b3b4fc9f2c714271ac7c5ddb /sys/kern/kern_sig.c | |
| parent | Fix bgpctl show rib prefix/len command. Problem reported by Insan Praja. (diff) | |
| download | wireguard-openbsd-930f9cdf6c21866eb032346d79f49481167b4e8f.tar.xz wireguard-openbsd-930f9cdf6c21866eb032346d79f49481167b4e8f.zip | |
We need miod's no-coredumps-on-ramdisks diff, because we have grown the
media just a wee bit too much.
Diffstat (limited to 'sys/kern/kern_sig.c')
| -rw-r--r-- | sys/kern/kern_sig.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/kern/kern_sig.c b/sys/kern/kern_sig.c index f2703de2e4f..b6967c58926 100644 --- a/sys/kern/kern_sig.c +++ b/sys/kern/kern_sig.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kern_sig.c,v 1.104 2009/06/05 03:57:32 ray Exp $ */ +/* $OpenBSD: kern_sig.c,v 1.105 2009/06/06 21:25:19 deraadt Exp $ */ /* $NetBSD: kern_sig.c,v 1.54 1996/04/22 01:38:32 christos Exp $ */ /* @@ -1394,6 +1394,9 @@ struct coredump_iostate { int coredump(struct proc *p) { +#ifdef SMALL_KERNEL + return EPERM; +#else struct vnode *vp; struct ucred *cred = p->p_ucred; struct vmspace *vm = p->p_vmspace; @@ -1475,11 +1478,15 @@ out: if (error == 0) error = error1; return (error); +#endif } int coredump_trad(struct proc *p, void *cookie) { +#ifdef SMALL_KERNEL + return EPERM; +#else struct coredump_iostate *io = cookie; struct vmspace *vm = io->io_proc->p_vmspace; struct vnode *vp = io->io_vp; @@ -1510,8 +1517,10 @@ coredump_trad(struct proc *p, void *cookie) (int)core.c_hdrsize, (off_t)0, UIO_SYSSPACE, IO_NODELOCKED|IO_UNIT, cred, NULL, p); return (error); +#endif } +#ifndef SMALL_KERNEL int coredump_write(void *cookie, enum uio_seg segflg, const void *data, size_t len) { @@ -1532,6 +1541,7 @@ coredump_write(void *cookie, enum uio_seg segflg, const void *data, size_t len) io->io_offset += len; return (0); } +#endif /* !SMALL_KERNEL */ /* * Nonexistent system call-- signal process (may want to handle it). |