diff options
| author |   deraadt <deraadt@openbsd.org> | 1999-06-08 16:05:22 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 1999-06-08 16:05:22 +0000 |
| commit | 4b1564403903358324af6f8b033951f077cc1700 (patch) | |
| tree | 17903ce9ef4d301bf0bcb23e17ef5949391b0c3c /sys/compat/linux/linux_misc.c | |
| parent | use sys_opipe(), but note the descriptor leakage (diff) | |
| download | wireguard-openbsd-4b1564403903358324af6f8b033951f077cc1700.tar.xz wireguard-openbsd-4b1564403903358324af6f8b033951f077cc1700.zip | |
better fd leak prevention
Diffstat (limited to 'sys/compat/linux/linux_misc.c')
| -rw-r--r-- | sys/compat/linux/linux_misc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/compat/linux/linux_misc.c b/sys/compat/linux/linux_misc.c index c6efe014cd8..04509b7091d 100644 --- a/sys/compat/linux/linux_misc.c +++ b/sys/compat/linux/linux_misc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: linux_misc.c,v 1.22 1999/06/08 15:47:39 deraadt Exp $ */ +/* $OpenBSD: linux_misc.c,v 1.23 1999/06/08 16:05:23 deraadt Exp $ */ /* $NetBSD: linux_misc.c,v 1.27 1996/05/20 01:59:21 fvdl Exp $ */ /* @@ -656,7 +656,8 @@ linux_sys_pipe(p, v, retval) #ifdef __i386__ retval[1] = reg_edx; #endif /* __i386__ */ - /* XXX leaks descriptors */ + fdrelease(p, retval[0]); + fdrelease(p, retval[1]); return error; } |