From patchwork Tue Sep 20 12:18:18 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: fix error: variable 'pid' set but not used Date: Tue, 20 Sep 2011 02:18:18 -0000 From: Paolo Bonzini X-Patchwork-Id: 115519 Message-Id: <1316521098-12825-1-git-send-email-pbonzini@redhat.com> To: qemu-devel@nongnu.org Cc: kwolf@redhat.com /home/pbonzini/work/upstream/qemu/posix-aio-compat.c: In function 'aio_thread': /home/pbonzini/work/upstream/qemu/posix-aio-compat.c:314:11: error: variable 'pid' set but not used [-Werror=unused-but-set-variable] Signed-off-by: Paolo Bonzini Reviewed-by: Stefan Hajnoczi --- Kevin, can you add this to your block branch pull for today? posix-aio-compat.c | 4 ---- 1 files changed, 0 insertions(+), 4 deletions(-) diff --git a/posix-aio-compat.c b/posix-aio-compat.c index 393fa4b..d3c1174 100644 --- a/posix-aio-compat.c +++ b/posix-aio-compat.c @@ -311,10 +311,6 @@ static void posix_aio_notify_event(void); static void *aio_thread(void *unused) { - pid_t pid; - - pid = getpid(); - mutex_lock(&lock); pending_threads--; mutex_unlock(&lock);