diff options
| author | Pedro Martelletto <pedro@cvs.openbsd.org> | 2007-01-01 21:43:58 +0000 |
|---|---|---|
| committer | Pedro Martelletto <pedro@cvs.openbsd.org> | 2007-01-01 21:43:58 +0000 |
| commit | 0ffffc267dedc2584c6afb53146c235ca6652cf2 (patch) | |
| tree | 314195d667ef5ead433729fd982f18c1a496158e /sys/miscfs/procfs | |
| parent | 0682a2d18736340f3560cd9784cee11b5ee0e949 (diff) | |
Allow reads of /proc/meminfo to be correctly terminated, okay thib@
Diffstat (limited to 'sys/miscfs/procfs')
| -rw-r--r-- | sys/miscfs/procfs/procfs_linux.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/miscfs/procfs/procfs_linux.c b/sys/miscfs/procfs/procfs_linux.c index d3caeb8ae83..ff765b01c21 100644 --- a/sys/miscfs/procfs/procfs_linux.c +++ b/sys/miscfs/procfs/procfs_linux.c @@ -1,4 +1,4 @@ -/* $OpenBSD: procfs_linux.c,v 1.6 2005/04/21 23:28:55 deraadt Exp $ */ +/* $OpenBSD: procfs_linux.c,v 1.7 2007/01/01 21:43:57 pedro Exp $ */ /* $NetBSD: procfs_linux.c,v 1.2.4.1 2001/03/30 21:48:11 he Exp $ */ /* @@ -90,7 +90,7 @@ procfs_domeminfo(struct proc *curp, struct proc *p, struct pfsnode *pfs, PGTOKB(uvmexp.swpages - uvmexp.swpginuse)); if (len <= 0 || len >= sizeof buf || - len <= uio->uio_offset || uio->uio_resid == 0) + len < uio->uio_offset || uio->uio_resid == 0) return EINVAL; len -= uio->uio_offset; |