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authorPeter S. Mazinger <ps.m@gmx.net>2011-03-24 13:57:34 +0100
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2012-06-15 14:00:33 +0200
commitbb0b54956b9d57f32e8998c1bdd6fed6aac96a6e (patch)
treee9d09825bf192c29f23ab6b5501b8960640f3943 /libpthread
parentd2e776750d04e1855fc550c6cefe4031bb9ee6e8 (diff)
internals.h: use sysconf(_SC_PAGESIZE) instead of __pagesize
Rename PAGE_SIZE to __PAGE_SIZE to be sure that we do not get the definition from uClibc_page.h. Signed-off-by: Peter S. Mazinger <ps.m@gmx.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libpthread')
-rw-r--r--libpthread/linuxthreads.old/internals.h16
-rw-r--r--libpthread/linuxthreads/internals.h10
2 files changed, 10 insertions, 16 deletions
diff --git a/libpthread/linuxthreads.old/internals.h b/libpthread/linuxthreads.old/internals.h
index 2d020bc16..7a230f4e4 100644
--- a/libpthread/linuxthreads.old/internals.h
+++ b/libpthread/linuxthreads.old/internals.h
@@ -327,32 +327,28 @@ static __inline__ int invalid_handle(pthread_handle h, pthread_t id)
/* The page size we can get from the system. This should likely not be
changed by the machine file but, you never know. */
-extern size_t __pagesize;
-#include <bits/uClibc_page.h>
-#ifndef PAGE_SIZE
-#define PAGE_SIZE (sysconf (_SC_PAGESIZE))
-#endif
+#define __PAGE_SIZE (sysconf (_SC_PAGESIZE))
/* The max size of the thread stack segments. If the default
THREAD_SELF implementation is used, this must be a power of two and
- a multiple of PAGE_SIZE. */
+ a multiple of __PAGE_SIZE. */
#ifndef STACK_SIZE
#ifdef __ARCH_USE_MMU__
#define STACK_SIZE (2 * 1024 * 1024)
#else
-#define STACK_SIZE (4 * __pagesize)
+#define STACK_SIZE (4 * __PAGE_SIZE)
#endif
#endif
-/* The initial size of the thread stack. Must be a multiple of PAGE_SIZE. */
+/* The initial size of the thread stack. Must be a multiple of __PAGE_SIZE. */
#ifndef INITIAL_STACK_SIZE
-#define INITIAL_STACK_SIZE (4 * __pagesize)
+#define INITIAL_STACK_SIZE (4 * __PAGE_SIZE)
#endif
/* Size of the thread manager stack. The "- 32" avoids wasting space
with some malloc() implementations. */
#ifndef THREAD_MANAGER_STACK_SIZE
-#define THREAD_MANAGER_STACK_SIZE (2 * __pagesize - 32)
+#define THREAD_MANAGER_STACK_SIZE (2 * __PAGE_SIZE - 32)
#endif
/* The base of the "array" of thread stacks. The array will grow down from
diff --git a/libpthread/linuxthreads/internals.h b/libpthread/linuxthreads/internals.h
index eb0a51984..89aa1b635 100644
--- a/libpthread/linuxthreads/internals.h
+++ b/libpthread/linuxthreads/internals.h
@@ -200,19 +200,17 @@ static __inline__ int nonexisting_handle(pthread_handle h, pthread_t id)
/* The page size we can get from the system. This should likely not be
changed by the machine file but, you never know. */
-#ifndef PAGE_SIZE
-#define PAGE_SIZE (sysconf (_SC_PAGE_SIZE))
-#endif
+#define __PAGE_SIZE (sysconf (_SC_PAGESIZE))
-/* The initial size of the thread stack. Must be a multiple of PAGE_SIZE. */
+/* The initial size of the thread stack. Must be a multiple of __PAGE_SIZE. */
#ifndef INITIAL_STACK_SIZE
-#define INITIAL_STACK_SIZE (4 * PAGE_SIZE)
+#define INITIAL_STACK_SIZE (4 * __PAGE_SIZE)
#endif
/* Size of the thread manager stack. The "- 32" avoids wasting space
with some malloc() implementations. */
#ifndef THREAD_MANAGER_STACK_SIZE
-#define THREAD_MANAGER_STACK_SIZE (2 * PAGE_SIZE - 32)
+#define THREAD_MANAGER_STACK_SIZE (2 * __PAGE_SIZE - 32)
#endif
/* The base of the "array" of thread stacks. The array will grow down from