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30 lines
1.3 KiB

Fix -Wundef warning. Upstream removed the __ASSUME_ARG_MAX_STACK_BASE
preprocessor conditional as part of this commit:
commit 637461d96563f3b7405df5b124ccfe843e537374
Author: Joseph Myers <joseph@codesourcery.com>
Date: Mon May 12 22:48:25 2014 +0000
Clean up kernel version conditionals for pre-2.6.32 kernels.
This patch does some initial cleanup, following the move to 2.6.32
minimum kernel version, by removing __LINUX_KERNEL_VERSION
conditionals that are now always-true or always-false. In the case of
__ASSUME_ARG_MAX_STACK_BASED, where the conditional used a kernel
version that was itself in a macro, the associated sysconf.c code is
also cleaned up and __ASSUME_ARG_MAX_STACK_BASED removed completely.
diff --git a/sysdeps/unix/sysv/linux/sysconf.c b/sysdeps/unix/sysv/linux/sysconf.c
index 47ce5ef07cce7888..05cbb0879e9748d5 100644
--- a/sysdeps/unix/sysv/linux/sysconf.c
+++ b/sysdeps/unix/sysv/linux/sysconf.c
@@ -88,7 +88,7 @@ __sysconf (int name)
return HAS_CPUCLOCK (name);
case _SC_ARG_MAX:
-#if !__ASSUME_ARG_MAX_STACK_BASED
+#ifndef __ASSUME_ARG_MAX_STACK_BASED
/* Determine whether this is a kernel with an argument limit
determined by the stack size. */
if (GLRO(dl_discover_osversion) ()