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authorRoland McGrath <roland@gnu.org>2006-03-06 06:18:43 +0000
committerRoland McGrath <roland@gnu.org>2006-03-06 06:18:43 +0000
commit7d013a64de1cada889f3db5da793a7b965e87ac1 (patch)
treed8e1a24f918b7053581e67ec29a0a19fdb87c059 /sysdeps/posix
parent182ed12e71051879279121779ff068825bcd55b5 (diff)
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* malloc/malloc.c (MALLOC_ALIGNMENT): Revert to (2 * SIZE_SZ) value. cvs/fedora-glibc-20060306T0720
	The correct value differs only on powerpc32, and for now changing it
	there is causing more trouble than it's worth.

	* malloc/arena.c: Add compile-time sanity check on padding calculation.

2006-03-05  Jakub Jelinek  <jakub@redhat.com>

	* malloc/arena.c (heap_info): Adjust the padding size if
	MALLOC_ALIGNMENT > 2 * SIZE_SZ.
Diffstat (limited to 'sysdeps/posix')
-rw-r--r--sysdeps/posix/sysconf.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/posix/sysconf.c b/sysdeps/posix/sysconf.c
index 5a355925da..0c0d7d1418 100644
--- a/sysdeps/posix/sysconf.c
+++ b/sysdeps/posix/sysconf.c
@@ -816,25 +816,25 @@ __sysconf (name)
 #endif
 
     case _SC_V6_ILP32_OFF32:
-#if _POSIX_V6_ILP32_OFF32 > 0
+#ifdef _POSIX_V6_ILP32_OFF32
       return _POSIX_V6_ILP32_OFF32;
 #else
       return __sysconf_check_spec ("ILP32_OFF32");
 #endif
     case _SC_V6_ILP32_OFFBIG:
-#if _POSIX_V6_ILP32_OFFBIG > 0
+#ifdef _POSIX_V6_ILP32_OFFBIG
       return _POSIX_V6_ILP32_OFFBIG;
 #else
       return __sysconf_check_spec ("ILP32_OFFBIG");
 #endif
     case _SC_V6_LP64_OFF64:
-#if _POSIX_V6_LP64_OFF64 > 0
+#ifdef _POSIX_V6_LP64_OFF64
       return _POSIX_V6_LP64_OFF64;
 #else
       return __sysconf_check_spec ("LP64_OFF64");
 #endif
     case _SC_V6_LPBIG_OFFBIG:
-#if _POSIX_V6_LPBIG_OFFBIG > 0
+#ifdef _POSIX_V6_LPBIG_OFFBIG
       return _POSIX_V6_LPBIG_OFFBIG;
 #else
       return __sysconf_check_spec ("LPBIG_OFFBIG");