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Reduce the sbrk() increment from 64K to 4K. There's not much room on the

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Alpha, and wasting potentially 64K-4 bytes of RAM just isn't an option.
This commit is contained in:
Mike Smith 1998-10-16 19:23:37 +00:00
parent 19e595a57a
commit 95f5cf3349
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=40458
1 changed files with 2 additions and 2 deletions
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4
lib/libstand/zalloc_defs.h
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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: zalloc_defs.h,v 1.2 1998/09/26 10:48:50 dfr Exp $
* $Id: zalloc_defs.h,v 1.3 1998/10/01 17:35:08 msmith Exp $
*/
/*
@ -63,7 +63,7 @@ typedef long saddr_t; /* signed int same size as pointer */
* block extension for sbrk()
*/
#define BLKEXTEND (64 * 1024)
#define BLKEXTEND (4 * 1024)
#define BLKEXTENDMASK (BLKEXTEND - 1)
/*