diff options
| author | phk <phk@FreeBSD.org> | 2004-11-07 12:39:28 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2004-11-07 12:39:28 +0000 |
| commit | 418eb9d34be916bd06097f00f2a07385d45875ca (patch) | |
| tree | b778d7d845b50f925b6ffecdf43d8852fd9a5b5e /sys/kern/kern_fork.c | |
| parent | 7cec18a1415495e8138a2bb88872fe735843e063 (diff) | |
| download | FreeBSD-src-418eb9d34be916bd06097f00f2a07385d45875ca.zip FreeBSD-src-418eb9d34be916bd06097f00f2a07385d45875ca.tar.gz | |
Allow fdinit() to be called with a NULL fdp argument so we can use
it when setting up init.
Make fdinit() lock the fdp argument as needed.
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index 714a1af..f90ff32 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -225,9 +225,7 @@ fork1(td, flags, pages, procp) */ if (flags & RFCFDG) { struct filedesc *fdtmp; - FILEDESC_LOCK(td->td_proc->p_fd); fdtmp = fdinit(td->td_proc->p_fd); - FILEDESC_UNLOCK(td->td_proc->p_fd); fdfree(td); p1->p_fd = fdtmp; } @@ -423,9 +421,7 @@ again: * Copy filedesc. */ if (flags & RFCFDG) { - FILEDESC_LOCK(td->td_proc->p_fd); fd = fdinit(td->td_proc->p_fd); - FILEDESC_UNLOCK(td->td_proc->p_fd); fdtol = NULL; } else if (flags & RFFDG) { FILEDESC_LOCK(p1->p_fd); |
