diff options
| author |   art <art@openbsd.org> | 2002-02-08 19:47:50 +0000 |
|---|---|---|
| committer | art <art@openbsd.org> | 2002-02-08 19:47:50 +0000 |
| commit | b18008b0408a2028b731e7f31eb64cd69fb3767c (patch) | |
| tree | 085e463d30df04c99f7fe0bc30b58cdde17a831a /sys/kern/sys_generic.c | |
| parent | floppy) st0 tty00 tty01 .. bye! (diff) | |
| download | wireguard-openbsd-b18008b0408a2028b731e7f31eb64cd69fb3767c.tar.xz wireguard-openbsd-b18008b0408a2028b731e7f31eb64cd69fb3767c.zip | |
require a FREFd fp in dofilereadv. Fix some comments.
Diffstat (limited to 'sys/kern/sys_generic.c')
| -rw-r--r-- | sys/kern/sys_generic.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sys/kern/sys_generic.c b/sys/kern/sys_generic.c index c02c07b1eda..e1242ccae00 100644 --- a/sys/kern/sys_generic.c +++ b/sys/kern/sys_generic.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sys_generic.c,v 1.34 2002/02/08 13:53:28 art Exp $ */ +/* $OpenBSD: sys_generic.c,v 1.35 2002/02/08 19:47:50 art Exp $ */ /* $NetBSD: sys_generic.c,v 1.24 1996/03/29 00:25:32 cgd Exp $ */ /* @@ -93,7 +93,7 @@ sys_read(p, v, retval) FREF(fp); - /* dofileread() will unuse the descriptor for us */ + /* dofileread() will FRELE the descriptor for us */ return (dofileread(p, fd, fp, SCARG(uap, buf), SCARG(uap, nbyte), &fp->f_offset, retval)); } @@ -181,7 +181,9 @@ sys_readv(p, v, retval) if ((fp->f_flag & FREAD) == 0) return (EBADF); - /* dofilereadv() will unuse the descriptor for us */ + FREF(fp); + + /* dofilereadv() will FRELE the descriptor for us */ return (dofilereadv(p, fd, fp, SCARG(uap, iovp), SCARG(uap, iovcnt), &fp->f_offset, retval)); } @@ -273,6 +275,7 @@ dofilereadv(p, fd, fp, iovp, iovcnt, offset, retval) if (needfree) free(needfree, M_IOV); out: + FRELE(fp); return (error); } |