Changeset a46da63 in mainline for libc/malloc/malloc.c

Timestamp:

2006-06-16T20:50:51Z (19 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

153a209

Parents:

b34fab6

Message:

big code cleanup, compile with -Wall -Werror to enforce better coding
there is currently one warning that requires attention, please review

File:

• libc/malloc/malloc.c (modified) (1 diff)

libc/malloc/malloc.c

@@ -2931 +2931 @@
               sp->size >= extra &&
               !has_segment_link(m, sp)) { /* can't shrink if pinned */
-            size_t newsize = sp->size - extra;
             /* Prefer mremap, fall back to munmap */
-            if ((CALL_MREMAP(sp->base, sp->size, newsize, 0) != MFAIL) ||
-                (CALL_MUNMAP(sp->base + newsize, extra) == 0)) {
+            if ((CALL_MREMAP(sp->base, sp->size, sp->size - extra, 0) != MFAIL) ||
+                (CALL_MUNMAP(sp->base + sp->size - extra, extra) == 0)) {
               released = extra;
             }