diff options
Diffstat (limited to 'block/Kconfig')
-rw-r--r-- | block/Kconfig | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/block/Kconfig b/block/Kconfig index 0cbb3b88b59a..e7d12782bcfb 100644 --- a/block/Kconfig +++ b/block/Kconfig | |||
@@ -44,22 +44,6 @@ config LBD | |||
44 | 44 | ||
45 | If unsure, say N. | 45 | If unsure, say N. |
46 | 46 | ||
47 | config BLK_DEV_IO_TRACE | ||
48 | bool "Support for tracing block io actions" | ||
49 | depends on SYSFS | ||
50 | select RELAY | ||
51 | select DEBUG_FS | ||
52 | select TRACEPOINTS | ||
53 | help | ||
54 | Say Y here if you want to be able to trace the block layer actions | ||
55 | on a given queue. Tracing allows you to see any traffic happening | ||
56 | on a block device queue. For more information (and the userspace | ||
57 | support tools needed), fetch the blktrace tools from: | ||
58 | |||
59 | git://git.kernel.dk/blktrace.git | ||
60 | |||
61 | If unsure, say N. | ||
62 | |||
63 | config BLK_DEV_BSG | 47 | config BLK_DEV_BSG |
64 | bool "Block layer SG support v4 (EXPERIMENTAL)" | 48 | bool "Block layer SG support v4 (EXPERIMENTAL)" |
65 | depends on EXPERIMENTAL | 49 | depends on EXPERIMENTAL |