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| author | tjr <tjr@FreeBSD.org> | 2004-06-03 10:22:47 +0000 |
|---|---|---|
| committer | tjr <tjr@FreeBSD.org> | 2004-06-03 10:22:47 +0000 |
| commit | 48c79c95214764bef303766598d6d6a9991e67e2 (patch) | |
| tree | e8a1fefb2eea70873c2d3323b1f23e8900a373ec /sys/kern/kern_subr.c | |
| parent | 9fb4190027233d51f7fc2ae197e16db291fe2d84 (diff) | |
| download | FreeBSD-src-48c79c95214764bef303766598d6d6a9991e67e2.zip FreeBSD-src-48c79c95214764bef303766598d6d6a9991e67e2.tar.gz | |
Remove checks for curthread == NULL - it can't happen.
Diffstat (limited to 'sys/kern/kern_subr.c')
| -rw-r--r-- | sys/kern/kern_subr.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/kern/kern_subr.c b/sys/kern/kern_subr.c index 880b5ee..d662f5e 100644 --- a/sys/kern/kern_subr.c +++ b/sys/kern/kern_subr.c @@ -139,10 +139,8 @@ uiomove(void *cp, int n, struct uio *uio) KASSERT(uio->uio_segflg != UIO_USERSPACE || uio->uio_td == curthread, ("uiomove proc")); - if (td) { - save = td->td_pflags & TDP_DEADLKTREAT; - td->td_pflags |= TDP_DEADLKTREAT; - } + save = td->td_pflags & TDP_DEADLKTREAT; + td->td_pflags |= TDP_DEADLKTREAT; while (n > 0 && uio->uio_resid) { iov = uio->uio_iov; @@ -185,7 +183,7 @@ uiomove(void *cp, int n, struct uio *uio) n -= cnt; } out: - if (td && save == 0) + if (save == 0) td->td_pflags &= ~TDP_DEADLKTREAT; return (error); } |
