From 4641961cff2f4202d3a01e8cd6b38f0a4e04ad36 Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Sat, 27 Jun 2020 11:15:10 +0200 Subject: [PATCH] Documentation/features: Add kmemleak Replace the manually curated list for supported archs in Documentation/dev-tools/kmemleak.rst by a Documentation/features entry. Signed-off-by: Tobias Klauser Link: https://lore.kernel.org/r/20200627091510.28210-1-tklauser@distanz.ch Signed-off-by: Jonathan Corbet --- Documentation/dev-tools/kmemleak.rst | 2 -- .../features/debug/kmemleak/arch-support.txt | 34 +++++++++++++++++++ 2 files changed, 34 insertions(+), 2 deletions(-) create mode 100644 Documentation/features/debug/kmemleak/arch-support.txt diff --git a/Documentation/dev-tools/kmemleak.rst b/Documentation/dev-tools/kmemleak.rst index fce2628839843..a41a2d238af23 100644 --- a/Documentation/dev-tools/kmemleak.rst +++ b/Documentation/dev-tools/kmemleak.rst @@ -8,8 +8,6 @@ with the difference that the orphan objects are not freed but only reported via /sys/kernel/debug/kmemleak. A similar method is used by the Valgrind tool (``memcheck --leak-check``) to detect the memory leaks in user-space applications. -Kmemleak is supported on x86, arm, arm64, powerpc, sparc, sh, microblaze, mips, -s390, nds32, arc and xtensa. Usage ----- diff --git a/Documentation/features/debug/kmemleak/arch-support.txt b/Documentation/features/debug/kmemleak/arch-support.txt new file mode 100644 index 0000000000000..d7a0b05c3bf80 --- /dev/null +++ b/Documentation/features/debug/kmemleak/arch-support.txt @@ -0,0 +1,34 @@ +# +# Feature name: kmemleak +# Kconfig: HAVE_DEBUG_KMEMLEAK +# description: arch supports the kernel memory leak detector +# + ----------------------- + | arch |status| + ----------------------- + | alpha: | TODO | + | arc: | ok | + | arm: | ok | + | arm64: | ok | + | c6x: | TODO | + | csky: | TODO | + | h8300: | TODO | + | hexagon: | TODO | + | ia64: | TODO | + | m68k: | TODO | + | microblaze: | ok | + | mips: | ok | + | nds32: | ok | + | nios2: | TODO | + | openrisc: | TODO | + | parisc: | TODO | + | powerpc: | ok | + | riscv: | TODO | + | s390: | ok | + | sh: | ok | + | sparc: | ok | + | um: | ok | + | unicore32: | TODO | + | x86: | ok | + | xtensa: | ok | + ----------------------- -- 2.39.5