Rename "stat" to "status" in dmeventd_snapshot.c.

Otherwise "warning: declaration of ‘stat’ shadows a global declaration"
will appear because it shadows "stat" from stat.h.

diff --git a/daemons/dmeventd/plugins/snapshot/dmeventd_snapshot.c b/daemons/dmeventd/plugins/snapshot/dmeventd_snapshot.c
index ec0148ba9642b2f3f3320e411553f8bb86f3be07..01bb2c20732da92427df3d3961871e12d9e642a4 100644 (file)
--- a/daemons/dmeventd/plugins/snapshot/dmeventd_snapshot.c
+++ b/daemons/dmeventd/plugins/snapshot/dmeventd_snapshot.c
@@ -38,7 +38,7 @@ struct snap_status {
 
 /* FIXME possibly reconcile this with target_percent when we gain
    access to regular LVM library here. */
-static void _parse_snapshot_params(char *params, struct snap_status *stat)
+static void _parse_snapshot_params(char *params, struct snap_status *status)
 {
        char *p;
        /*
@@ -46,10 +46,10 @@ static void _parse_snapshot_params(char *params, struct snap_status *stat)
         * Invalid      -- snapshot invalidated
         * Unknown      -- status unknown
         */
-       stat->used = stat->max = 0;
+       status->used = status->max = 0;
 
        if (!strncmp(params, "Invalid", 7)) {
-               stat->invalid = 1;
+               status->invalid = 1;
                return;
        }
 
@@ -66,8 +66,8 @@ static void _parse_snapshot_params(char *params, struct snap_status *stat)
        *p = '\0';
        p++;
 
-       stat->used = atoi(params);
-       stat->max = atoi(p);
+       status->used = atoi(params);
+       status->max = atoi(p);
 }
 
 void process_event(struct dm_task *dmt,
@@ -78,7 +78,7 @@ void process_event(struct dm_task *dmt,
        uint64_t start, length;
        char *target_type = NULL;
        char *params;
-       struct snap_status stat = { 0 };
+       struct snap_status status = { 0 };
        const char *device = dm_task_get_name(dmt);
        int percent, *percent_warning = (int*)private;
 
@@ -92,18 +92,18 @@ void process_event(struct dm_task *dmt,
        if (!target_type)
                goto out;
 
-       _parse_snapshot_params(params, &stat);
+       _parse_snapshot_params(params, &status);
        /*
         * If the snapshot has been invalidated or we failed to parse
         * the status string. Report the full status string to syslog.
         */
-       if (stat.invalid || !stat.max) {
+       if (status.invalid || !status.max) {
                syslog(LOG_ERR, "Snapshot %s changed state to: %s\n", device, params);
                *percent_warning = 0;
                goto out;
        }
 
-       percent = 100 * stat.used / stat.max;
+       percent = 100 * status.used / status.max;
        if (percent >= *percent_warning) {
                syslog(LOG_WARNING, "Snapshot %s is now %i%% full.\n", device, percent);
                /* Print warning on the next multiple of WARNING_STEP. */