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| author | julian <julian@FreeBSD.org> | 2002-02-07 20:58:47 +0000 |
|---|---|---|
| committer | julian <julian@FreeBSD.org> | 2002-02-07 20:58:47 +0000 |
| commit | b5eb64d6f0fccb72419da5552deee22cb6117fac (patch) | |
| tree | b267ad497d8d81c2c79c107443dabe850da2126b /sys/kern/vfs_aio.c | |
| parent | fce570367d0faf3002916a499e684172e61d8b9b (diff) | |
| download | FreeBSD-src-b5eb64d6f0fccb72419da5552deee22cb6117fac.zip FreeBSD-src-b5eb64d6f0fccb72419da5552deee22cb6117fac.tar.gz | |
Pre-KSE/M3 commit.
this is a low-functionality change that changes the kernel to access the main
thread of a process via the linked list of threads rather than
assuming that it is embedded in the process. It IS still embeded there
but remove all teh code that assumes that in preparation for the next commit
which will actually move it out.
Reviewed by: peter@freebsd.org, gallatin@cs.duke.edu, benno rice,
Diffstat (limited to 'sys/kern/vfs_aio.c')
| -rw-r--r-- | sys/kern/vfs_aio.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/kern/vfs_aio.c b/sys/kern/vfs_aio.c index eae58cd..f5abfd5 100644 --- a/sys/kern/vfs_aio.c +++ b/sys/kern/vfs_aio.c @@ -430,13 +430,13 @@ aio_free_entry(struct aiocblist *aiocbe) } /* aiocbe is going away, we need to destroy any knotes */ - knote_remove(&p->p_thread, &aiocbe->klist); /* XXXKSE */ /* XXXKSE Note the thread here is used to eventually find the * owning process again, but it is also used to do a fo_close * and that requires the thread. (but does it require the - * OWNING thread? (or maby the running thread?) + * OWNING thread? (or maybe the running thread?) * There is a semantic problem here... */ + knote_remove(FIRST_THREAD_IN_PROC(p), &aiocbe->klist); /* XXXKSE */ if ((ki->kaio_flags & KAIO_WAKEUP) || ((ki->kaio_flags & KAIO_RUNDOWN) && ((ki->kaio_buffer_count == 0) && (ki->kaio_queue_count == 0)))) { @@ -838,7 +838,7 @@ aio_daemon(void *uproc) mycp->p_vmspace->vm_refcnt++; /* Activate the new mapping. */ - pmap_activate(&mycp->p_thread); + pmap_activate(FIRST_THREAD_IN_PROC(mycp)); /* * If the old address space wasn't the daemons @@ -949,7 +949,7 @@ aio_daemon(void *uproc) mycp->p_vmspace = myvm; /* Activate the daemon's address space. */ - pmap_activate(&mycp->p_thread); + pmap_activate(FIRST_THREAD_IN_PROC(mycp)); #ifdef DIAGNOSTIC if (tmpvm == myvm) { printf("AIOD: vmspace problem -- %d\n", |
