tree 3b12a8f093431979b3e26e04f115b4ce942ce363
parent 28d0325ce6e0a52f53d8af687e6427fee59004d3
author Catalin Marinas <catalin.marinas@arm.com> 1245921371 +0100
committer Catalin Marinas <catalin.marinas@arm.com> 1245921373 +0100

kmemleak: Allow the early log buffer to be configurable.

(feature suggested by Sergey Senozhatsky)

Kmemleak needs to track all the memory allocations but some of these
happen before kmemleak is initialised. These are stored in an internal
buffer which may be exceeded in some kernel configurations. This patch
adds a configuration option with a default value of 400 and also removes
the stack dump when the early log buffer is exceeded.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Sergey Senozhatsky <sergey.senozhatsky@mail.by>