commit e071ad386d88cfe4c5303487dabdbbac64e3ddcd
from: smytht <smytht@users.noreply.github.com>
via: GitHub <noreply@github.com>
date: Wed Aug 09 08:58:51 2023 UTC

Update stats.c to fix mbuf prints (compatibility broken due to changes in base)

Stefan@ reviewed 
On Sun, Aug 06, 2023 at 11:20:07PM +0100, Tom Smyth wrote:
> Folks,
>
> I was trying to test the functions I was proposing to edit and I got the
> following warning
>
> nsh(p)/sho kernel mbuf
> % mbpr: unexpected change to mbstat; check source
>
> This issue occurs before and after  made changes to get rid of the warning

We will need the tweak below to fix this issue.

This tweak is coming from the bottom of
https://gothub.org/?action=diff&commit=cea35e798e12953fe0c2bf514e802d209589bc05&path=src.git
which is another diff by yasuoka related to resizing mbstat.m_mtypes.

diff /home/stsp/src/nsh
commit - 574d5c2d6a16ae5600d65fedc157d03e7fcfdd43
path + /home/stsp/src/nsh
blob - 8fc7ec538398cea9a0d4e2a87d378caf25b7ab6f
file + stats.c
--- stats.c
+++ stats.c
@@ -782,7 +782,7 @@ mbpr(void)

        memset(&seen, 0, sizeof(seen));

-       if (nmbtypes != 256) {
+       if (nmbtypes != MBSTAT_COUNT) {
                printf("%% mbpr: unexpected change to mbstat; check source\n");
                return;
        }

commit - 87295e3641fd4f47c78cbf982106f5df37fd706c
commit + e071ad386d88cfe4c5303487dabdbbac64e3ddcd
blob - 982104664ea1a3714e2882c16a35aa971066e1a9
blob + bd15bdba66c88945012932964c1f71fd42544935
--- stats.c
+++ stats.c
@@ -782,7 +782,7 @@ mbpr(void)
 
 	memset(&seen, 0, sizeof(seen));
 
-	if (nmbtypes != 256) {
+	 if (nmbtypes != MBSTAT_COUNT) {
 		printf("%% mbpr: unexpected change to mbstat; check source\n");
 		return;
 	}