content/zygote/zygote_linux.cc - Issue 11108019: linux: Crash browser on too-big messages to zygote.

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Unified Diff: content/zygote/zygote_linux.cc

Issue 11108019: linux: Crash browser on too-big messages to zygote. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: update CHECKs Created 8 years, 2 months ago

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Index: content/zygote/zygote_linux.cc

diff --git a/content/zygote/zygote_linux.cc b/content/zygote/zygote_linux.cc

index 101ea7f00c32956c8ca438ee601fce70dbed6093..aad56971fad137608fd1c05b0da0db2ebe76acbb 100644

--- a/content/zygote/zygote_linux.cc

+++ b/content/zygote/zygote_linux.cc

@@ -128,8 +128,7 @@ bool Zygote::UsingSUIDSandbox() const {

bool Zygote::HandleRequestFromBrowser(int fd) {

std::vector<int> fds;

- static const unsigned kMaxMessageLength = 2048;

- char buf[kMaxMessageLength];

+ char buf[kZygoteMaxMessageLength];

const ssize_t len = UnixDomainSocket::RecvMsg(fd, buf, sizeof(buf), &fds);

if (len == 0 || (len == -1 && errno == ECONNRESET)) {

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