From: Asias He <asias.hejun@gmail.com>
To: Pekka Enberg <penberg@kernel.org>
Cc: Cyrill Gorcunov <gorcunov@gmail.com>, Ingo Molnar <mingo@elte.hu>,
Sasha Levin <levinsasha928@gmail.com>,
Prasad Joshi <prasadjoshi124@gmail.com>,
kvm@vger.kernel.org, Asias He <asias.hejun@gmail.com>
Subject: [PATCH 4/6] kvm tools: Block SIGALRM for ioeventfd thread
Date: Thu, 16 Jun 2011 00:48:09 +0800 [thread overview]
Message-ID: <1308156491-18488-4-git-send-email-asias.hejun@gmail.com> (raw)
In-Reply-To: <1308156491-18488-1-git-send-email-asias.hejun@gmail.com>
Signed-off-by: Asias He <asias.hejun@gmail.com>
---
tools/kvm/ioeventfd.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/tools/kvm/ioeventfd.c b/tools/kvm/ioeventfd.c
index 3a240e4..0683868 100644
--- a/tools/kvm/ioeventfd.c
+++ b/tools/kvm/ioeventfd.c
@@ -99,6 +99,9 @@ void ioeventfd__del_event(u64 addr, u64 datamatch)
static void *ioeventfd__thread(void *param)
{
+
+ sig_block(SIGALRM);
+
for (;;) {
int nfds, i;
--
1.7.5.4
next prev parent reply other threads:[~2011-06-15 16:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-15 16:48 [PATCH 1/6] kvm tools: Introduce a helper to block a singal for a thread Asias He
2011-06-15 16:48 ` [PATCH 2/6] kvm tools: Block SIGALRM for both rx and tx thread for virtio net Asias He
2011-06-15 16:48 ` [PATCH 3/6] kvm tools: Block SIGALRM for theadpool thread Asias He
2011-06-15 16:48 ` Asias He [this message]
2011-06-15 16:48 ` [PATCH 5/6] kvm tools: Block SIGALRM for vcpu thread using sig_block() helper Asias He
2011-06-15 20:23 ` Ingo Molnar
2011-06-15 16:48 ` [PATCH 6/6] kvm tools: Introduce a helper to show the blocked signals Asias He
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