diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 06:25:51 -0500 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-13 06:25:51 -0500 |
| commit | 968ea6d80e395cf11a51143cfa1b9a14ada676df (patch) | |
| tree | dc2acec8c9bdced33afe1e273ee5e0b0b93d2703 /lib | |
| parent | 7be7585393d311866653564fbcd10a3232773c0b (diff) | |
| parent | 8299608f140ae321e4eb5d1306184265d2b9511e (diff) | |
Merge ../linux-2.6-x86
Conflicts:
arch/x86/kernel/io_apic.c
kernel/sched.c
kernel/sched_stats.h
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Kconfig.debug | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index b0f239e443bc..1e3fd3e3436a 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug | |||
| @@ -545,6 +545,16 @@ config DEBUG_SG | |||
| 545 | 545 | ||
| 546 | If unsure, say N. | 546 | If unsure, say N. |
| 547 | 547 | ||
| 548 | config DEBUG_NOTIFIERS | ||
| 549 | bool "Debug notifier call chains" | ||
| 550 | depends on DEBUG_KERNEL | ||
| 551 | help | ||
| 552 | Enable this to turn on sanity checking for notifier call chains. | ||
| 553 | This is most useful for kernel developers to make sure that | ||
| 554 | modules properly unregister themselves from notifier chains. | ||
| 555 | This is a relatively cheap check but if you care about maximum | ||
| 556 | performance, say N. | ||
| 557 | |||
| 548 | config FRAME_POINTER | 558 | config FRAME_POINTER |
| 549 | bool "Compile the kernel with frame pointers" | 559 | bool "Compile the kernel with frame pointers" |
| 550 | depends on DEBUG_KERNEL && \ | 560 | depends on DEBUG_KERNEL && \ |