[lttng-dev] [PATCH] Redefine MAP_STACK to 0 if not defined by the architecture
Avik Sil
avik.sil at linaro.org
Thu Mar 15 06:10:30 EDT 2012
This patch fixes build error on architectures (e.g., armel, armhf) that do not define MAP_STACK.
---
src/common/runas.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/src/common/runas.c b/src/common/runas.c
index e230774..7de566d 100644
--- a/src/common/runas.c
+++ b/src/common/runas.c
@@ -38,6 +38,10 @@
#define RUNAS_CHILD_STACK_SIZE 10485760
+#ifndef MAP_STACK
+#define MAP_STACK 0
+#endif
+
#ifdef __FreeBSD__
/* FreeBSD MAP_STACK always return -ENOMEM */
#define LTTNG_MAP_STACK 0
--
1.7.5.4
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