Commit 4641961c authored by Tobias Klauser's avatar Tobias Klauser Committed by Jonathan Corbet
Browse files

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: default avatarTobias Klauser <tklauser@distanz.ch>
Link: https://lore.kernel.org/r/20200627091510.28210-1-tklauser@distanz.ch


Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 6b2484e1

Documentation/dev-tools/kmemleak.rst

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@@ -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

-----

Documentation/features/debug/kmemleak/arch-support.txt

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#

# 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  |

    -----------------------

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