From 3bf06f8b2da7bb1d318101ae2ea98b94f21ff58e Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh+mozilla@glandium.org>
Date: Wed, 22 Feb 2012 19:42:56 +0100
Subject: [PATCH] Bug 729596 - Use ftruncate in szip instead of
 posix_fallocate. r=taras

---
 mozglue/linker/szip.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozglue/linker/szip.cpp b/mozglue/linker/szip.cpp
index 213a353381c..1230887ad15 100644
--- a/mozglue/linker/szip.cpp
+++ b/mozglue/linker/szip.cpp
@@ -67,7 +67,7 @@ int main(int argc, char* argv[])
   size_t offset = sizeof(SeekableZStreamHeader) + nChunks * sizeof(uint32_t);
 
   /* Give enough room for the header and the offset table, and map them */
-  ret = posix_fallocate(outFd, 0, offset);
+  ret = ftruncate(outFd, offset);
   MOZ_ASSERT(ret == 0);
   MappedPtr headerMap;
   headerMap.Assign(mmap(NULL, offset, PROT_READ | PROT_WRITE, MAP_SHARED,