scanning: keep open an lvm device with scanning problem

The command may want to update it.

diff --git a/lib/label/label.c b/lib/label/label.c
index 27d06d783067ac8dc5f60d1f2c3d1762b92f5eb5..de01e45320514735f9ee3ee4381565dda768fa14 100644 (file)
--- a/lib/label/label.c
+++ b/lib/label/label.c
@@ -678,7 +678,6 @@ static int _scan_list(struct cmd_context *cmd, struct dev_filter *f,
        int scan_failed_count = 0;
        int rem_prefetches;
        int submit_count;
-       int scan_failed;
        int is_lvm_device;
        int ret;
 
@@ -726,12 +725,10 @@ static int _scan_list(struct cmd_context *cmd, struct dev_filter *f,
 
        dm_list_iterate_items_safe(devl, devl2, &wait_devs) {
                bb = NULL;
-               scan_failed = 0;
                is_lvm_device = 0;
 
                if (!bcache_get(scan_bcache, devl->dev->bcache_di, 0, 0, &bb)) {
                        log_debug_devs("Scan failed to read %s.", dev_name(devl->dev));
-                       scan_failed = 1;
                        scan_read_errors++;
                        scan_failed_count++;
                        lvmcache_del_dev(devl->dev);
@@ -746,7 +743,6 @@ static int _scan_list(struct cmd_context *cmd, struct dev_filter *f,
 
                        if (!ret && is_lvm_device) {
                                log_debug_devs("Scan failed to process %s", dev_name(devl->dev));
-                               scan_failed = 1;
                                scan_process_errors++;
                                scan_failed_count++;
                        }
@@ -761,7 +757,7 @@ static int _scan_list(struct cmd_context *cmd, struct dev_filter *f,
                 * read the block, or the device does not belong to lvm, then
                 * drop it from bcache.
                 */
-               if (scan_failed || !is_lvm_device) {
+               if (!is_lvm_device) {
                        _invalidate_di(scan_bcache, devl->dev->bcache_di);
                        _scan_dev_close(devl->dev);
                }