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path: root/drivers/md/dm-ioctl.c
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Diffstat (limited to 'drivers/md/dm-ioctl.c')
-rw-r--r--drivers/md/dm-ioctl.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c
index 138200bf5e0b..be730fdd4830 100644
--- a/drivers/md/dm-ioctl.c
+++ b/drivers/md/dm-ioctl.c
@@ -1250,21 +1250,17 @@ static int target_message(struct dm_ioctl *param, size_t param_size)
1250 if (!table) 1250 if (!table)
1251 goto out_argv; 1251 goto out_argv;
1252 1252
1253 if (tmsg->sector >= dm_table_get_size(table)) { 1253 ti = dm_table_find_target(table, tmsg->sector);
1254 if (!dm_target_is_valid(ti)) {
1254 DMWARN("Target message sector outside device."); 1255 DMWARN("Target message sector outside device.");
1255 r = -EINVAL; 1256 r = -EINVAL;
1256 goto out_table; 1257 } else if (ti->type->message)
1257 }
1258
1259 ti = dm_table_find_target(table, tmsg->sector);
1260 if (ti->type->message)
1261 r = ti->type->message(ti, argc, argv); 1258 r = ti->type->message(ti, argc, argv);
1262 else { 1259 else {
1263 DMWARN("Target type does not support messages"); 1260 DMWARN("Target type does not support messages");
1264 r = -EINVAL; 1261 r = -EINVAL;
1265 } 1262 }
1266 1263
1267 out_table:
1268 dm_table_put(table); 1264 dm_table_put(table);
1269 out_argv: 1265 out_argv:
1270 kfree(argv); 1266 kfree(argv);