fs: btrfs: add zstd decompression support

[oweals/u-boot.git] / common / command.c

diff --git a/common/command.c b/common/command.c
index e14d1fa1d6b4c4425f9c5b74e65ada06a67524b5..e192bb2a619ec5dffe46f4bb0dee7275f8faf35c 100644 (file)
--- a/common/command.c
+++ b/common/command.c
@@ -574,6 +574,20 @@ enum command_ret_t cmd_process(int flag, int argc, char * const argv[],
        enum command_ret_t rc = CMD_RET_SUCCESS;
        cmd_tbl_t *cmdtp;
 
+#if defined(CONFIG_SYS_XTRACE)
+       char *xtrace;
+
+       xtrace = env_get("xtrace");
+       if (xtrace) {
+               puts("+");
+               for (int i = 0; i < argc; i++) {
+                       puts(" ");
+                       puts(argv[i]);
+               }
+               puts("\n");
+       }
+#endif
+
        /* Look up command in command table */
        cmdtp = find_cmd(argv[0]);
        if (cmdtp == NULL) {