diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1998-07-28 00:13:59 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1998-07-28 00:13:59 +0000 |
| commit | 70ac9fcbf4cbec8e4d581e0b0f8b229456a5a517 (patch) | |
| tree | b442ce56b4b49eb012118536460cb63905d9fb20 /sys/compat/linux | |
| parent | 7308bbe616f2495a440fa39e81d63067dad625ad (diff) | |
Return EINVAL when msg_iovlen or iovcnt <= 0; Make uio_resid unsigned (size_t) and don't return EINVAL if it is < 0 in sys_{read,write}. Remove check for uio_resid < 0 uiomove() now that uio_resid is unsigned and brack remaining panics with #ifdef DIAGNOSTIC. vn_rdwr() must now take a size_t * as its 9th argument so change that and clean up uses of vn_rdwr(). Fixes 549 + more
Diffstat (limited to 'sys/compat/linux')
| -rw-r--r-- | sys/compat/linux/linux_exec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/compat/linux/linux_exec.c b/sys/compat/linux/linux_exec.c index 5d91784f571..453325c84f7 100644 --- a/sys/compat/linux/linux_exec.c +++ b/sys/compat/linux/linux_exec.c @@ -1,4 +1,4 @@ -/* $OpenBSD: linux_exec.c,v 1.7 1998/03/06 22:14:01 niklas Exp $ */ +/* $OpenBSD: linux_exec.c,v 1.8 1998/07/28 00:13:23 millert Exp $ */ /* $NetBSD: linux_exec.c,v 1.13 1996/04/05 00:01:10 christos Exp $ */ /* @@ -424,7 +424,8 @@ linux_sys_uselib(p, v, retval) struct vnode *vp; struct exec hdr; struct exec_vmcmd_set vcset; - int rem, i, magic, error; + int i, magic, error; + size_t rem; sg = stackgap_init(p->p_emul); LINUX_CHECK_ALT_EXIST(p, &sg, SCARG(uap, path)); |