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Fixed setting of mp_End in zextendPool(). A case was missing and mp_Size

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no longer reflects the mp_End - mp_Base equivalent.
This commit is contained in:
Matthew Dillon 1998-09-26 03:24:14 +00:00
parent 95b50c2be3
commit f69e7cfc4d
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=39666
1 changed files with 3 additions and 2 deletions
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5
lib/libstand/zalloc.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id$
* $Id: zalloc.c,v 1.1 1998/09/26 01:42:39 msmith Exp $
*/
/*
@ -514,6 +514,7 @@ zextendPool(MemPool *mp, void *base, iaddr_t bytes)
if (mp->mp_Size == 0) {
mp->mp_Base = base;
mp->mp_Used = bytes;
mp->mp_End = (char *)base + bytes;
} else {
void *pend = (char *)mp->mp_Base + mp->mp_Size;
@ -526,8 +527,8 @@ zextendPool(MemPool *mp, void *base, iaddr_t bytes)
if (base > pend) {
/* mp->mp_Size += (char *)base - (char *)pend; */
mp->mp_Used += (char *)base - (char *)pend;
mp->mp_End = (char *)base;
}
mp->mp_End = (char *)mp->mp_Base + mp->mp_Size;
}
mp->mp_Size += bytes;
}