lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-28 00:21:52 +03:00
Code Activity

Minor cleanups of malloc code

Browse Source
This commit is contained in:
Ulrich Drepper
2012-01-16 12:07:56 -05:00
parent 400aa020ea
commit d77e786926
3 changed files with 6 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
malloc/hooks.c
View File

@ -1,5 +1,5 @@
/* Malloc implementation for multiple threads without lock contention.
Copyright (C) 2001-2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
Copyright (C) 2001-2009, 2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Wolfram Gloger <wg@malloc.de>, 2001.
@ -98,7 +98,7 @@ internal_function
mem2mem_check(void *ptr, size_t sz)
{
mchunkptr p;
unsigned char* m_ptr = (unsigned char*)BOUNDED_N(ptr, sz);
unsigned char* m_ptr = ptr;
size_t i;
if (!ptr)
@ -302,7 +302,7 @@ realloc_check(void* oldmem, size_t bytes, const void *caller)
if (top_check() >= 0)
newmem = _int_malloc(&main_arena, bytes+1);
if (newmem) {
MALLOC_COPY(BOUNDED_N(newmem, bytes+1), oldmem, oldsize - 2*SIZE_SZ);
MALLOC_COPY(newmem, oldmem, oldsize - 2*SIZE_SZ);
munmap_chunk(oldp);
}
}