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| author | jln@chromium.org <jln@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-14 03:18:25 +0000 |
|---|---|---|
| committer | jln@chromium.org <jln@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-12-14 03:18:25 +0000 |
| commit | 9205431d0e8ee82b0d9adcbeb33ef4db481b13d1 (patch) | |
| tree | 1c3c58b31fdc3a26b13939d94a05afd5aa4fba71 /base/posix | |
| parent | 3d6a895ab78ba4fbd121e786163ff118aaf76e11 (diff) | |
| download | chromium_src-9205431d0e8ee82b0d9adcbeb33ef4db481b13d1.zip chromium_src-9205431d0e8ee82b0d9adcbeb33ef4db481b13d1.tar.gz chromium_src-9205431d0e8ee82b0d9adcbeb33ef4db481b13d1.tar.bz2 | |
Linux sandbox: add a new low-level broker process mechanism.
We add a new low-level broker process mechanism that can be
async signal safe and is suitable for use in the seccomp-bpf sandbox.
Also fix UnixDomainSocket::SendMsg() to never generate a SIGPIPE.
BUG=165837
NOTRY=true
Review URL: https://chromiumcodereview.appspot.com/11557025
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@173064 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/posix')
| -rw-r--r-- | base/posix/unix_domain_socket.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/base/posix/unix_domain_socket.cc b/base/posix/unix_domain_socket.cc index 730657d..17aa6e5 100644 --- a/base/posix/unix_domain_socket.cc +++ b/base/posix/unix_domain_socket.cc @@ -43,7 +43,7 @@ bool UnixDomainSocket::SendMsg(int fd, msg.msg_controllen = cmsg->cmsg_len; } - const ssize_t r = HANDLE_EINTR(sendmsg(fd, &msg, 0)); + const ssize_t r = HANDLE_EINTR(sendmsg(fd, &msg, MSG_NOSIGNAL)); const bool ret = static_cast<ssize_t>(length) == r; delete[] control_buffer; return ret; |