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| author | Tobias Klauser <tklauser@distanz.ch> | 2020-06-27 11:15:10 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2020-07-05 14:14:02 -0600 |
| commit | 4641961cff2f4202d3a01e8cd6b38f0a4e04ad36 (patch) | |
| tree | 61fdbe52cdd9d3424d846ddb65ea1f11a8667944 /Documentation | |
| parent | 6b2484e13a52e9836e67e89cadc6189c40c8ae8c (diff) | |
| download | linux-4641961cff2f4202d3a01e8cd6b38f0a4e04ad36.tar.gz linux-4641961cff2f4202d3a01e8cd6b38f0a4e04ad36.tar.bz2 linux-4641961cff2f4202d3a01e8cd6b38f0a4e04ad36.zip | |
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 <tklauser@distanz.ch>
Link: https://lore.kernel.org/r/20200627091510.28210-1-tklauser@distanz.ch
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/dev-tools/kmemleak.rst | 2 | ||||
| -rw-r--r-- | Documentation/features/debug/kmemleak/arch-support.txt | 34 |
2 files changed, 34 insertions, 2 deletions
diff --git a/Documentation/dev-tools/kmemleak.rst b/Documentation/dev-tools/kmemleak.rst index fce262883984..a41a2d238af2 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 000000000000..d7a0b05c3bf8 --- /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 | + ----------------------- |