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| author | Hui Su <sh_def@163.com> | 2020-10-13 16:48:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-10-13 18:38:27 -0700 |
| commit | 1abbef4f51724fb11f09adf0e75275f7cb422a8a (patch) | |
| tree | f2594144713204c20dab7cfbc867489d9b85b7c5 | |
| parent | c4b28963fd79457315783b3b0f21c01eb88cfdc1 (diff) | |
| download | lwn-1abbef4f51724fb11f09adf0e75275f7cb422a8a.tar.gz lwn-1abbef4f51724fb11f09adf0e75275f7cb422a8a.zip | |
mm,kmemleak-test.c: move kmemleak-test.c to samples dir
kmemleak-test.c is just a kmemleak test module, which also can not be used
as a built-in kernel module. Thus, i think it may should not be in mm
dir, and move the kmemleak-test.c to samples/kmemleak/kmemleak-test.c.
Fix the spelling of built-in by the way.
Signed-off-by: Hui Su <sh_def@163.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: David S. Miller <davem@davemloft.net>
Cc: Rob Herring <robh@kernel.org>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Cc: Divya Indi <divya.indi@oracle.com>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: David Howells <dhowells@redhat.com>
Link: https://lkml.kernel.org/r/20200925183729.GA172837@rlk
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | Documentation/dev-tools/kmemleak.rst | 2 | ||||
| -rw-r--r-- | MAINTAINERS | 2 | ||||
| -rw-r--r-- | mm/Makefile | 1 | ||||
| -rw-r--r-- | samples/Makefile | 1 | ||||
| -rw-r--r-- | samples/kmemleak/Makefile | 3 | ||||
| -rw-r--r-- | samples/kmemleak/kmemleak-test.c (renamed from mm/kmemleak-test.c) | 2 |
6 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/dev-tools/kmemleak.rst b/Documentation/dev-tools/kmemleak.rst index a41a2d238af2..1c935f41cd3a 100644 --- a/Documentation/dev-tools/kmemleak.rst +++ b/Documentation/dev-tools/kmemleak.rst @@ -229,7 +229,7 @@ Testing with kmemleak-test To check if you have all set up to use kmemleak, you can use the kmemleak-test module, a module that deliberately leaks memory. Set CONFIG_DEBUG_KMEMLEAK_TEST -as module (it can't be used as bult-in) and boot the kernel with kmemleak +as module (it can't be used as built-in) and boot the kernel with kmemleak enabled. Load the module and perform a scan with:: # modprobe kmemleak-test diff --git a/MAINTAINERS b/MAINTAINERS index 71291bb26a07..42f1230d1add 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9727,8 +9727,8 @@ M: Catalin Marinas <catalin.marinas@arm.com> S: Maintained F: Documentation/dev-tools/kmemleak.rst F: include/linux/kmemleak.h -F: mm/kmemleak-test.c F: mm/kmemleak.c +F: samples/kmemleak/kmemleak-test.c KMOD KERNEL MODULE LOADER - USERMODE HELPER M: Luis Chamberlain <mcgrof@kernel.org> diff --git a/mm/Makefile b/mm/Makefile index d5649f1c12c0..d73aed0fc99c 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -94,7 +94,6 @@ obj-$(CONFIG_GUP_BENCHMARK) += gup_benchmark.o obj-$(CONFIG_MEMORY_FAILURE) += memory-failure.o obj-$(CONFIG_HWPOISON_INJECT) += hwpoison-inject.o obj-$(CONFIG_DEBUG_KMEMLEAK) += kmemleak.o -obj-$(CONFIG_DEBUG_KMEMLEAK_TEST) += kmemleak-test.o obj-$(CONFIG_DEBUG_RODATA_TEST) += rodata_test.o obj-$(CONFIG_DEBUG_VM_PGTABLE) += debug_vm_pgtable.o obj-$(CONFIG_PAGE_OWNER) += page_owner.o diff --git a/samples/Makefile b/samples/Makefile index 754553597581..c3392a595e4b 100644 --- a/samples/Makefile +++ b/samples/Makefile @@ -28,3 +28,4 @@ subdir-$(CONFIG_SAMPLE_VFS) += vfs obj-$(CONFIG_SAMPLE_INTEL_MEI) += mei/ subdir-$(CONFIG_SAMPLE_WATCHDOG) += watchdog subdir-$(CONFIG_SAMPLE_WATCH_QUEUE) += watch_queue +obj-$(CONFIG_DEBUG_KMEMLEAK_TEST) += kmemleak/ diff --git a/samples/kmemleak/Makefile b/samples/kmemleak/Makefile new file mode 100644 index 000000000000..16b6132c540c --- /dev/null +++ b/samples/kmemleak/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0-only + +obj-$(CONFIG_DEBUG_KMEMLEAK_TEST) += kmemleak-test.o diff --git a/mm/kmemleak-test.c b/samples/kmemleak/kmemleak-test.c index e19279ff6aa3..7b476eb8285f 100644 --- a/mm/kmemleak-test.c +++ b/samples/kmemleak/kmemleak-test.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * mm/kmemleak-test.c + * samples/kmemleak/kmemleak-test.c * * Copyright (C) 2008 ARM Limited * Written by Catalin Marinas <catalin.marinas@arm.com> |