diff options
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 14 | ||||
| -rw-r--r-- | init/main.c | 18 |
2 files changed, 20 insertions, 12 deletions
diff --git a/init/Kconfig b/init/Kconfig index 4c33316743f..6135d07f31e 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -634,6 +634,14 @@ config ELF_CORE help Enable support for generating core dumps. Disabling saves about 4k. +config PCSPKR_PLATFORM + bool "Enable PC-Speaker support" if EMBEDDED + depends on ALPHA || X86 || MIPS || PPC_PREP || PPC_CHRP || PPC_PSERIES + default y + help + This option allows to disable the internal PC-Speaker + support, saving some memory. + config COMPAT_BRK bool "Disable heap randomization" default y @@ -837,9 +845,9 @@ config MODULE_FORCE_LOAD depends on MODULES default n help - This option allows loading of modules even if that would set the - 'F' (forced) taint, due to lack of version info. Which is - usually a really bad idea. + Allow loading of modules without version information (ie. modprobe + --force). Forced module loading sets the 'F' (forced) taint flag and + is usually a really bad idea. config MODULE_UNLOAD bool "Module unloading" diff --git a/init/main.c b/init/main.c index ddada7acf36..f406fefa626 100644 --- a/init/main.c +++ b/init/main.c @@ -702,7 +702,6 @@ static void __init do_initcalls(void) for (call = __initcall_start; call < __initcall_end; call++) { ktime_t t0, t1, delta; - char *msg = NULL; char msgbuf[40]; int result; @@ -724,22 +723,23 @@ static void __init do_initcalls(void) (unsigned long long) delta.tv64 >> 20); } - if (result && result != -ENODEV && initcall_debug) { - sprintf(msgbuf, "error code %d", result); - msg = msgbuf; - } + msgbuf[0] = 0; + + if (result && result != -ENODEV && initcall_debug) + sprintf(msgbuf, "error code %d ", result); + if (preempt_count() != count) { - msg = "preemption imbalance"; + strncat(msgbuf, "preemption imbalance ", sizeof(msgbuf)); preempt_count() = count; } if (irqs_disabled()) { - msg = "disabled interrupts"; + strncat(msgbuf, "disabled interrupts ", sizeof(msgbuf)); local_irq_enable(); } - if (msg) { + if (msgbuf[0]) { print_fn_descriptor_symbol(KERN_WARNING "initcall %s()", (unsigned long) *call); - printk(" returned with %s\n", msg); + printk(" returned with %s\n", msgbuf); } } |