summary refs log tree commit diff
path: root/malloc
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1999-08-28 22:34:29 +0000
committerUlrich Drepper <drepper@redhat.com>1999-08-28 22:34:29 +0000
commitd01d63190bf60f378406ea2846a35790a1d144f6 (patch)
treeffe7b3396a6ea4a3749b24779c37a5dcb19bf37a /malloc
parenta125d9b46eb8e57cd67542c992d7d1c84e563b58 (diff)
downloadglibc-d01d63190bf60f378406ea2846a35790a1d144f6.tar.gz
glibc-d01d63190bf60f378406ea2846a35790a1d144f6.tar.xz
glibc-d01d63190bf60f378406ea2846a35790a1d144f6.zip
Update.
1999-08-28  Ulrich Drepper  <drepper@cygnus.com>

	* malloc/malloc.c (ptmalloc_init): Don't use variables to set
	thresholds for SUID binaries.  [PR libc/1277]

1999-08-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* manual/install.texi (Running make install): Give examples for
	timezone and locale installation.

1999-08-28  Zack Weinberg  <zack@bitmover.com>

	* glibcbug.in: Get CCVERSION from autoconf substitution.
	* configure.in: Calculate and substitute CCVERSION.

1999-08-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Fix sa_flags,
	partially reverting a patch from 1998-12-29.  We just can't change 
	the flags, kernels with different flags lead to
	incompatibilities.
Diffstat (limited to 'malloc')
-rw-r--r--malloc/malloc.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/malloc/malloc.c b/malloc/malloc.c
index eba2a60915..98a248b894 100644
--- a/malloc/malloc.c
+++ b/malloc/malloc.c
@@ -305,6 +305,10 @@
 # include <sys/types.h>
 #endif
 
+#ifndef _LIBC
+# define __secure_getenv(Str) getenv (Str)
+#endif
+
 /* Macros for handling mutexes and thread-specific data.  This is
    included early, because some thread-related header files (such as
    pthread.h) should be included before any others. */
@@ -1674,13 +1678,13 @@ ptmalloc_init __MALLOC_P((void))
   thread_atfork(ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_init_all);
 #endif /* !defined NO_THREADS */
 #if defined _LIBC || defined MALLOC_HOOKS
-  if((s = getenv("MALLOC_TRIM_THRESHOLD_")))
+  if((s = __secure_getenv("MALLOC_TRIM_THRESHOLD_")))
     mALLOPt(M_TRIM_THRESHOLD, atoi(s));
-  if((s = getenv("MALLOC_TOP_PAD_")))
+  if((s = __secure_getenv("MALLOC_TOP_PAD_")))
     mALLOPt(M_TOP_PAD, atoi(s));
-  if((s = getenv("MALLOC_MMAP_THRESHOLD_")))
+  if((s = __secure_getenv("MALLOC_MMAP_THRESHOLD_")))
     mALLOPt(M_MMAP_THRESHOLD, atoi(s));
-  if((s = getenv("MALLOC_MMAP_MAX_")))
+  if((s = __secure_getenv("MALLOC_MMAP_MAX_")))
     mALLOPt(M_MMAP_MAX, atoi(s));
   s = getenv("MALLOC_CHECK_");
 #ifndef NO_THREADS