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| author | Tim J. Robbins <tjr@FreeBSD.org> | 2004-06-03 10:22:47 +0000 |
|---|---|---|
| committer | Tim J. Robbins <tjr@FreeBSD.org> | 2004-06-03 10:22:47 +0000 |
| commit | cc05397ffc485eb7d650881544fdc12cb0074cab (patch) | |
| tree | e8a1fefb2eea70873c2d3323b1f23e8900a373ec /sys/sparc64/sparc64 | |
| parent | c56864a7a76531cea9412817ea242894d46eadec (diff) | |
| download | src-cc05397ffc485eb7d650881544fdc12cb0074cab.tar.gz src-cc05397ffc485eb7d650881544fdc12cb0074cab.zip | |
Remove checks for curthread == NULL - it can't happen.
Notes
Notes:
svn path=/head/; revision=130028
Diffstat (limited to 'sys/sparc64/sparc64')
| -rw-r--r-- | sys/sparc64/sparc64/uio_machdep.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sys/sparc64/sparc64/uio_machdep.c b/sys/sparc64/sparc64/uio_machdep.c index 8aef4fa960e4..c9e3b6c90149 100644 --- a/sys/sparc64/sparc64/uio_machdep.c +++ b/sys/sparc64/sparc64/uio_machdep.c @@ -76,10 +76,8 @@ uiomove_fromphys(vm_page_t ma[], vm_offset_t offset, int n, struct uio *uio) ("uiomove_fromphys: mode")); KASSERT(uio->uio_segflg != UIO_USERSPACE || uio->uio_td == curthread, ("uiomove_fromphys proc")); - if (td != NULL) { - 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; cnt = iov->iov_len; @@ -131,7 +129,7 @@ uiomove_fromphys(vm_page_t ma[], vm_offset_t offset, int n, struct uio *uio) n -= cnt; } out: - if (td != NULL && save == 0) + if (save == 0) td->td_pflags &= ~TDP_DEADLKTREAT; return (error); } |