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| author | kib <kib@FreeBSD.org> | 2012-03-22 14:11:10 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2012-03-22 14:11:10 +0000 |
| commit | 348388ff1ced917315af86330df398adb549d318 (patch) | |
| tree | d5bf1f57de1e260c20fcbeaabcda3b8124eccd4d /libexec | |
| parent | 6b1692ceda3e6a2ac77574201e21db37fa9d9ab5 (diff) | |
| download | FreeBSD-src-348388ff1ced917315af86330df398adb549d318.zip FreeBSD-src-348388ff1ced917315af86330df398adb549d318.tar.gz | |
Remove the fragments which are not needed on FreeBSD. The caltech
malloc hardly would ever be updated.
Reviewed by: bde, kan
MFC after: 2 weeks
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/rtld-elf/malloc.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/libexec/rtld-elf/malloc.c b/libexec/rtld-elf/malloc.c index 9591659..901ffcb 100644 --- a/libexec/rtld-elf/malloc.c +++ b/libexec/rtld-elf/malloc.c @@ -59,15 +59,6 @@ static char *rcsid = "$FreeBSD$"; #include <sys/param.h> #include <sys/mman.h> #include "rtld_printf.h" -#ifndef BSD -#define MAP_COPY MAP_PRIVATE -#define MAP_FILE 0 -#define MAP_ANON 0 -#endif - -#ifndef BSD /* Need do better than this */ -#define NEED_DEV_ZERO 1 -#endif static void morecore(); static int findbucket(); @@ -492,12 +483,6 @@ int n; int fd = -1; int offset; -#ifdef NEED_DEV_ZERO - fd = open(_PATH_DEVZERO, O_RDWR, 0); - if (fd == -1) - perror(_PATH_DEVZERO); -#endif - if (pagepool_end - pagepool_start > pagesz) { caddr_t addr = (caddr_t) (((long)pagepool_start + pagesz - 1) & ~(pagesz - 1)); @@ -517,8 +502,5 @@ int n; pagepool_end = pagepool_start + n * pagesz; pagepool_start += offset; -#ifdef NEED_DEV_ZERO - close(fd); -#endif return n; } |
