Extract the KVM_TRACE_DISABLE ioctl() call from cleanup_trace(), as
other parts of the code will use it.
Signed-off-by: Eduardo Habkost <[EMAIL PROTECTED]>
---
user/kvmtrace.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/user/kvmtrace.c b/user/kvmtrace.c
index de3c189..5d154c1 100644
--- a/user/kvmtrace.c
+++ b/user/kvmtrace.c
@@ -460,6 +460,12 @@ static void stop_threads()
}
}
+static void disable_trace(void)
+{
+ if (ioctl(trace_information.fd, KVM_TRACE_DISABLE) < 0)
+ perror("KVM_TRACE_DISABLE");
+}
+
static int start_trace(void)
{
int fd;
@@ -494,8 +500,7 @@ static void cleanup_trace(void)
if (trace_information.trace_started) {
trace_information.trace_started = 0;
- if (ioctl(trace_information.fd, KVM_TRACE_DISABLE) < 0)
- perror("KVM_TRACE_DISABLE");
+ disable_trace();
}
close(trace_information.fd);
--
1.5.6.rc3.11.g5f54d
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