diff options
| author | Artur Grabowski <art@cvs.openbsd.org> | 2000-03-03 11:31:44 +0000 |
|---|---|---|
| committer | Artur Grabowski <art@cvs.openbsd.org> | 2000-03-03 11:31:44 +0000 |
| commit | 84302ed6bdbf915dcfe0287bb7348a6d17e00d1a (patch) | |
| tree | 7529e343517e1b5fbc5cfcb6661877f009fdeeb7 /sys/kern/vfs_syscalls.c | |
| parent | 64cf4e7639473a82a63723b0c5e0cfc5c25b83cc (diff) | |
Use LIST_ macros instead of internal field names to walk the allproc list.
Diffstat (limited to 'sys/kern/vfs_syscalls.c')
| -rw-r--r-- | sys/kern/vfs_syscalls.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index caec7dbdf3f..0c0fd129028 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: vfs_syscalls.c,v 1.62 2000/02/07 04:55:19 assar Exp $ */ +/* $OpenBSD: vfs_syscalls.c,v 1.63 2000/03/03 11:31:43 art Exp $ */ /* $NetBSD: vfs_syscalls.c,v 1.71 1996/04/23 10:29:02 mycroft Exp $ */ /* @@ -336,7 +336,11 @@ checkdirs(olddp) return; if (VFS_ROOT(olddp->v_mountedhere, &newdp)) panic("mount: lost mount"); - for (p = allproc.lh_first; p != 0; p = p->p_list.le_next) { + for (p = LIST_FIRST(&allproc); p != 0; p = LIST_NEXT(p, p_list)) { + /* + * XXX - we have a race with fork here. We should probably + * check if the process is SIDL before we fiddle with it. + */ fdp = p->p_fd; if (fdp->fd_cdir == olddp) { vrele(fdp->fd_cdir); |