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| author | phk <phk@FreeBSD.org> | 2003-06-15 18:53:00 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 2003-06-15 18:53:00 +0000 |
| commit | 24cc9156fe9b5c2e779cc33134e9821873057333 (patch) | |
| tree | 68a65c9d3593abaee8f4a7c6f0b683e5d30c43fe /sys/fs/specfs | |
| parent | 69776c10822e68c24101edbb82aec156257044a9 (diff) | |
| download | FreeBSD-src-24cc9156fe9b5c2e779cc33134e9821873057333.zip FreeBSD-src-24cc9156fe9b5c2e779cc33134e9821873057333.tar.gz | |
Add the same KASSERT to all VOP_STRATEGY and VOP_SPECSTRATEGY implementations
to check that the buffer points to the correct vnode.
Diffstat (limited to 'sys/fs/specfs')
| -rw-r--r-- | sys/fs/specfs/spec_vnops.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/fs/specfs/spec_vnops.c b/sys/fs/specfs/spec_vnops.c index b53c819..89e6af2 100644 --- a/sys/fs/specfs/spec_vnops.c +++ b/sys/fs/specfs/spec_vnops.c @@ -531,6 +531,8 @@ spec_strategy(ap) { static int once; + KASSERT(ap->a_vp == ap->a_bp->b_vp, ("%s(%p != %p)", + __func__, ap->a_vp, ap->a_bp->b_vp)); if (!once) { vprint("VOP_STRATEGY on VCHR", ap->a_vp); backtrace(); @@ -547,6 +549,8 @@ spec_specstrategy(ap) } */ *ap; { + KASSERT(ap->a_vp == ap->a_bp->b_vp, ("%s(%p != %p)", + __func__, ap->a_vp, ap->a_bp->b_vp)); return spec_xstrategy(ap->a_vp, ap->a_bp); } |
