CVS commit: src/sys/kern

["Michael van Elst" <mlelstv%netbsd.org@localhost>]

Module Name:    src
Committed By:   mlelstv
Date:           Sun Jul 18 06:57:28 UTC 2021

Modified Files:
        src/sys/kern: kern_ksyms.c

Log Message:
skip symbol tables that were unloaded again to avoid EFAULT when reading
ksyms.

also restore TAILQ_FOREACH idiom.


To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98 src/sys/kern/kern_ksyms.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.