diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-17 09:29:55 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-17 09:29:55 -0700 |
| commit | c53dbf54863e7f3b0b8810dda2bdd0290006bdac (patch) | |
| tree | f783074f1bec1112bf1148a077e0114a38403ad4 /lib/Kconfig.debug | |
| parent | b73b636e8987f8728c6c700377615757691b9a55 (diff) | |
| parent | f73e2d13a16cc88c4faa4729967f92bfeec8a142 (diff) | |
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
block: remove __generic_unplug_device() from exports
block: move q->unplug_work initialization
blktrace: pass zfcp driver data
blktrace: add support for driver data
block: fix current kernel-doc warnings
block: only call ->request_fn when the queue is not stopped
block: simplify string handling in elv_iosched_store()
block: fix kernel-doc for blk_alloc_devt()
block: fix nr_phys_segments miscalculation bug
block: add partition attribute for partition number
block: add BIG FAT WARNING to CONFIG_DEBUG_BLOCK_EXT_DEVT
softirq: Add support for triggering softirq work on softirqs.
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 31d784dd80d..b0f239e443b 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -652,6 +652,11 @@ config DEBUG_BLOCK_EXT_DEVT depends on BLOCK default n help + BIG FAT WARNING: ENABLING THIS OPTION MIGHT BREAK BOOTING ON + SOME DISTRIBUTIONS. DO NOT ENABLE THIS UNLESS YOU KNOW WHAT + YOU ARE DOING. Distros, please enable this and fix whatever + is broken. + Conventionally, block device numbers are allocated from predetermined contiguous area. However, extended block area may introduce non-contiguous block device numbers. This |