Attachment 206061 Details for Bug 239351 – VOP_UNSET_TEXT debug patch

[patch] VOP_UNSET_TEXT debug patch

diff (text/plain), 1.17 KB, created by Mark Johnston on 2019-07-25 16:03:07 UTC

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Creator: Mark Johnston

Created: 2019-07-25 16:03:07 UTC

Size: 1.17 KB

patch

obsolete

>diff --git a/sys/sys/vnode.h b/sys/sys/vnode.h
>index 92615c781bb0..c30d1edec9ee 100644
>--- a/sys/sys/vnode.h
>+++ b/sys/sys/vnode.h
>@@ -834,27 +834,30 @@ void	vop_rename_fail(struct vop_rename_args *ap);
> 
> #define VOP_LOCK(vp, flags) VOP_LOCK1(vp, flags, __FILE__, __LINE__)
> 
>-#ifdef	INVARIANTS
>+#ifdef INVARIANTS
> #define	VOP_ADD_WRITECOUNT_CHECKED(vp, cnt)				\
> do {									\
> 	int error_;							\
> 									\
> 	error_ = VOP_ADD_WRITECOUNT((vp), (cnt));			\
>-	MPASS(error_ == 0);						\
>+	VNASSERT(error_ == 0, (vp), ("VOP_ADD_WRITECOUNT returned %d",	\
>+	    error_));							\
> } while (0)
> #define	VOP_SET_TEXT_CHECKED(vp)					\
> do {									\
> 	int error_;							\
> 									\
> 	error_ = VOP_SET_TEXT((vp));					\
>-	MPASS(error_ == 0);						\
>+	VNASSERT(error_ == 0, (vp), ("VOP_SET_TEXT returned %d",	\
>+	    error_));							\
> } while (0)
> #define	VOP_UNSET_TEXT_CHECKED(vp)					\
> do {									\
> 	int error_;							\
> 									\
> 	error_ = VOP_UNSET_TEXT((vp));					\
>-	MPASS(error_ == 0);						\
>+	VNASSERT(error_ == 0, (vp), ("VOP_UNSET_TEXT returned %d",	\
>+	    error_));							\
> } while (0)
> #else
> #define	VOP_ADD_WRITECOUNT_CHECKED(vp, cnt)	VOP_ADD_WRITECOUNT((vp), (cnt))

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Attachments on bug 239351: 205949 | 206031 | 206032 | 206036 | 206043 | 206045 | 206046 | 206050 | 206051 | 206056 | 206061 | 206063