From: jochen@chromium.org <jochen@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Tue, 8 Apr 2014 17:19:15 +0000 (+0000)
Subject: Return 0 as maximal amount of physical memory if there is no limit.
X-Git-Tag: upstream/4.7.83~9754
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a9d9b7298912fd28a48a69111aba069b21e7dfce;p=platform%2Fupstream%2Fv8.git

Return 0 as maximal amount of physical memory if there is no limit.

That's what the comment says should happen, and what Heap's ctor
expects.

BUG=none
LOG=n
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/226113006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20583 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---

diff --git a/src/platform-posix.cc b/src/platform-posix.cc
index 20c2533..d676d5d 100644
--- a/src/platform-posix.cc
+++ b/src/platform-posix.cc
@@ -96,6 +96,7 @@ intptr_t OS::MaxVirtualMemory() {
   struct rlimit limit;
   int result = getrlimit(RLIMIT_DATA, &limit);
   if (result != 0) return 0;
+  if (limit.rlim_cur == RLIM_INFINITY) return 0;
   return limit.rlim_cur;
 }