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mm: fix CONFIG_DEBUG_VM_RB description
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This appears to be a copy/paste error.  Update the description to
reflect extra rbtree debug and checks for the config option instead of
duplicating CONFIG_DEBUG_VM.

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Cc: Aswin Chandramouleeswaran <aswin@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Davidlohr Bueso authored and Linus Torvalds committed Apr 18, 2014
1 parent 29c7787 commit a663dad
Showing 1 changed file with 1 addition and 2 deletions.
3 changes: 1 addition & 2 deletions lib/Kconfig.debug
Original file line number Diff line number Diff line change
Expand Up @@ -505,8 +505,7 @@ config DEBUG_VM_RB
bool "Debug VM red-black trees"
depends on DEBUG_VM
help
Enable this to turn on more extended checks in the virtual-memory
system that may impact performance.
Enable VM red-black tree debugging information and extra validations.

If unsure, say N.

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