(sbrk): Shrink heap by arbitrary amounts.

This commit is contained in:
Karl Heuer
1995-04-12 02:12:02 +00:00
parent 35f0d4826f
commit 488e9a54a5

View File

@@ -128,8 +128,6 @@ sbrk (unsigned long increment)
size = -size;
/* Sanity checks. */
if (size % get_page_size () != 0)
return NULL;
if ((data_region_end - size) < data_region_base)
return NULL;