From: Alan Cox <alan@linux.intel.com>
Date: Mon, 10 Sep 2018 12:54:14 +0000 (+0100)
Subject: bank32k: fix dumb bug
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=d895eff8bf7ac6c8e77d3d395b13038a1089919e;p=FUZIX.git

bank32k: fix dumb bug

Now we have a user this was rather easy to find!
---

diff --git a/Kernel/bank32k.c b/Kernel/bank32k.c
index 17ec0995..217b5f3e 100644
--- a/Kernel/bank32k.c
+++ b/Kernel/bank32k.c
@@ -61,9 +61,9 @@ void pagemap_add(uint8_t page)
 void pagemap_free(ptptr p)
 {
 	uint8_t *ptr = (uint8_t *) & p->p_page;
-	pfree[pfptr--] = *ptr;
+	pfree[pfptr++] = *ptr;
 	if (*ptr != ptr[1]) {
-		pfree[pfptr--] = ptr[1];
+		pfree[pfptr++] = ptr[1];
                 invalidate_cache((uint16_t)ptr[1]);
         }
 }