Commit 9718269a authored by Daniel Baluta's avatar Daniel Baluta Committed by Linus Torvalds

kemleak-test: build as module only

mm/kmemleak-test.c is used to provide an example of how kmemleak
tool works.

Memory is leaked at module unload-time, so building the test
in kernel (Y) makes the leaks impossible and the test useless.

Qualify DEBUG_KMEMLEAK_TEST config symbol with "depends on m",
to restrict module-only building.
Signed-off-by: default avatarDaniel Baluta <dbaluta@ixiacom.com>
Acked-by: default avatarPekka Enberg <penberg@kernel.org>
Acked-by: default avatarCatalin Marinas <catalin.marinas@arm.com>
Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent f65e51d7
...@@ -434,11 +434,9 @@ config DEBUG_KMEMLEAK_EARLY_LOG_SIZE ...@@ -434,11 +434,9 @@ config DEBUG_KMEMLEAK_EARLY_LOG_SIZE
config DEBUG_KMEMLEAK_TEST config DEBUG_KMEMLEAK_TEST
tristate "Simple test for the kernel memory leak detector" tristate "Simple test for the kernel memory leak detector"
depends on DEBUG_KMEMLEAK depends on DEBUG_KMEMLEAK && m
help help
Say Y or M here to build a test for the kernel memory leak This option enables a module that explicitly leaks memory.
detector. This option enables a module that explicitly leaks
memory.
If unsure, say N. If unsure, say N.
......
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