From mboxrd@z Thu Jan 1 00:00:00 1970 From: Glauber Costa Subject: [PATCH 2/8] provide a gettid function Date: Tue, 4 Mar 2008 13:21:55 -0300 Message-ID: <1204647732256-git-send-email-gcosta@redhat.com> References: <12046477213193-git-send-email-gcosta@redhat.com> <12046477274124-git-send-email-gcosta@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: chrisw@sous-sol.org, avi@qumranet.com, Glauber Costa To: kvm-devel@lists.sourceforge.net Return-path: In-Reply-To: <12046477274124-git-send-email-gcosta@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Since glibc does not provide a gettid call directly, only through syscall, we wrap one for kvm Signed-off-by: Glauber Costa --- qemu/qemu-kvm.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/qemu/qemu-kvm.c b/qemu/qemu-kvm.c index 43e0f2e..8ee3bf8 100644 --- a/qemu/qemu-kvm.c +++ b/qemu/qemu-kvm.c @@ -19,6 +19,7 @@ int kvm_irqchip = 1; #include #include #include +#include extern void perror(const char *s); @@ -50,6 +51,11 @@ struct vcpu_info { int thread_id; } vcpu_info[256]; +static inline unsigned long kvm_get_thread_id(void) +{ + return syscall(SYS_gettid); +} + CPUState *qemu_kvm_cpu_env(int index) { return vcpu_info[index].env; -- 1.5.0.6 ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/