diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2001-10-26 12:03:29 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2001-10-26 12:03:29 +0000 |
| commit | eb46b9853439c27012a22a86f3d9139930a9e87a (patch) | |
| tree | 0668f2d444b8c90d902fc4d94aaf484b512bab93 /sys/compat/linux/linux_file.c | |
| parent | 322ae2c6b01056eccf34722ee78713e1b3337123 (diff) | |
- every new fd created by falloc() is marked as larval and should not be used
any anyone. Every caller of falloc matures the fd when it's usable.
- Since every lookup in the fd table must now check this flag and all of
them do the same thing, move all the necessary checks into a function -
fd_getfile.
Diffstat (limited to 'sys/compat/linux/linux_file.c')
| -rw-r--r-- | sys/compat/linux/linux_file.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c index 03d4f02e776..c7e1ba769cc 100644 --- a/sys/compat/linux/linux_file.c +++ b/sys/compat/linux/linux_file.c @@ -1,4 +1,4 @@ -/* $OpenBSD: linux_file.c,v 1.17 2001/07/03 15:32:34 jasoni Exp $ */ +/* $OpenBSD: linux_file.c,v 1.18 2001/10/26 12:03:27 art Exp $ */ /* $NetBSD: linux_file.c,v 1.15 1996/05/20 01:59:09 fvdl Exp $ */ /* @@ -390,9 +390,8 @@ linux_sys_fcntl(p, v, retval) * does not exist. */ fdp = p->p_fd; - if ((u_int)fd >= fdp->fd_nfiles || - (fp = fdp->fd_ofiles[fd]) == NULL) - return EBADF; + if ((fp = fd_getfile(fdp, fd)) == NULL) + return (EBADF); if (fp->f_type == DTYPE_SOCKET) { cmd = cmd == LINUX_F_SETOWN ? F_SETOWN : F_GETOWN; break; |