staging/lustre: use 64-bit times in debug print (589bfa37) · Commits · 戴 / test

This adapts the format string and get_seconds() call to not overflow in 2038 in the libcfs_debug_dumplog_internal() function. Signed-off-by:

drivers/staging/lustre/lustre/libcfs/debug.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -452,8 +452,8 @@ void libcfs_debug_dumplog_internal(void *arg)

		if (strncmp(libcfs_debug_file_path_arr, "NONE", 4) != 0) {
		snprintf(debug_file_name, sizeof(debug_file_name) - 1,
		"%s.%ld.%ld", libcfs_debug_file_path_arr,
		get_seconds(), (long_ptr_t)arg);
		"%s.%lld.%ld", libcfs_debug_file_path_arr,
		(s64)ktime_get_real_seconds(), (long_ptr_t)arg);
		pr_alert("LustreError: dumping log to %s\n",
		debug_file_name);
		cfs_tracefile_dump_all_pages(debug_file_name);