eivind 287836faea Lock reporting and assertion changes. ... * lockstatus() and VOP_ISLOCKED() gets a new process argument and a new return value: LK_EXCLOTHER, when the lock is held exclusively by another process. * The ASSERT_VOP_(UN)LOCKED family is extended to use what this gives them * Extend the vnode_if.src format to allow more exact specification than locked/unlocked. This commit should not do any semantic changes unless you are using DEBUG_VFS_LOCKS. Discussed with: grog, mch, peter, phk Reviewed by: peter		1999-12-11 16:13:02 +00:00
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null_subr.c	Get rid of the NULLFS_DIAGNOSTIC option. This option was as useful as	1999-09-04 12:35:09 +00:00
null_vfsops.c	Lock reporting and assertion changes.	1999-12-11 16:13:02 +00:00
null_vnops.c	Lock reporting and assertion changes.	1999-12-11 16:13:02 +00:00
null.h	Get rid of the NULLFS_DIAGNOSTIC option. This option was as useful as	1999-09-04 12:35:09 +00:00