X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;ds=sidebyside;f=src%2Fbin%2Flttng-sessiond%2Fhealth.c;h=7fc557da5f8d28164af0cc9129d89768bda9949f;hb=HEAD;hp=58f804eb94b186c7769a52f2fe1e62653223e918;hpb=44a5e5eb99f1d8b528f83fda5585677a3882f5f5;p=lttng-tools.git

diff --git a/src/bin/lttng-sessiond/health.c b/src/bin/lttng-sessiond/health.c
deleted file mode 100644
index 58f804eb9..000000000
--- a/src/bin/lttng-sessiond/health.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (C) 2012 - David Goulet <dgoulet@efficios.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#define _GNU_SOURCE
-#include <assert.h>
-#include <inttypes.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <common/error.h>
-
-#include "health.h"
-
-/*
- * Check health of a specific health state counter.
- *
- * Return 0 if health is bad or else 1.
- */
-int health_check_state(struct health_state *state)
-{
-	int ret;
-	uint64_t current;
-	uint64_t last;
-
-	assert(state);
-
-	current = uatomic_read(&state->current);
-	last = uatomic_read(&state->last);
-
-	/*
-	 * Here are the conditions for a bad health. Current state set to 0 or the
-	 * current state is the same as the last one and we are NOT waiting for a
-	 * poll() call.
-	 */
-	if (current == 0 || (current == last && HEALTH_IS_IN_CODE(current))) {
-		ret = 0;
-		goto error;
-	}
-
-	/* All good */
-	ret = 1;
-
-error:
-	DBG("Health state current %" PRIu64 ", last %" PRIu64 ", ret %d",
-			current, last, ret);
-
-	/* Exchange current state counter into last one */
-	uatomic_xchg(&state->last, state->current);
-	return ret;
-}