diff options
Diffstat (limited to 'arch/um/kernel/um_arch.c')
| -rw-r--r-- | arch/um/kernel/um_arch.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index 5df91d845a0d..9c5d111f46be 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -34,7 +34,7 @@ static char __initdata command_line[COMMAND_LINE_SIZE] = { 0 }; static void __init add_arg(char *arg) { if (strlen(command_line) + strlen(arg) + 1 > COMMAND_LINE_SIZE) { - printf("add_arg: Too many command line arguments!\n"); + os_warn("add_arg: Too many command line arguments!\n"); exit(1); } if (strlen(command_line) > 0) @@ -126,6 +126,7 @@ static const char *usage_string = static int __init uml_version_setup(char *line, int *add) { + /* Explicitly use printf() to show version in stdout */ printf("%s\n", init_utsname()->release); exit(0); @@ -154,8 +155,8 @@ __uml_setup("root=", uml_root_setup, static int __init no_skas_debug_setup(char *line, int *add) { - printf("'debug' is not necessary to gdb UML in skas mode - run \n"); - printf("'gdb linux'\n"); + os_warn("'debug' is not necessary to gdb UML in skas mode - run\n"); + os_warn("'gdb linux'\n"); return 0; } @@ -171,6 +172,7 @@ static int __init Usage(char *line, int *add) printf(usage_string, init_utsname()->release); p = &__uml_help_start; + /* Explicitly use printf() to show help in stdout */ while (p < &__uml_help_end) { printf("%s", *p); p++; |