Merge tag 'docs-5.11-2' of git://git.lwn.net/linux

Pull documentation fixes from Jonathan Corbet:
"A small set of late-arriving, small documentation fixes"

* tag 'docs-5.11-2' of git://git.lwn.net/linux:
docs: admin-guide: Fix default value of max_map_count in sysctl/vm.rst
Documentation/submitting-patches: Document the SoB chain
Documentation: process: Correct numbering
docs: submitting-patches: Trivial - fix grammatical error

+20 -14
+1 -1
Documentation/admin-guide/sysctl/vm.rst
··· 428 programs, particularly malloc debuggers, may consume lots of them, 429 e.g., up to one or two maps per allocation. 430 431 - The default value is 65536. 432 433 434 memory_failure_early_kill:
··· 428 programs, particularly malloc debuggers, may consume lots of them, 429 e.g., up to one or two maps per allocation. 430 431 + The default value is 65530. 432 433 434 memory_failure_early_kill:
+12 -12
Documentation/process/submit-checklist.rst
··· 75 13) Has been build- and runtime tested with and without ``CONFIG_SMP`` and 76 ``CONFIG_PREEMPT.`` 77 78 - 16) All codepaths have been exercised with all lockdep features enabled. 79 80 - 17) All new ``/proc`` entries are documented under ``Documentation/`` 81 82 - 18) All new kernel boot parameters are documented in 83 ``Documentation/admin-guide/kernel-parameters.rst``. 84 85 - 19) All new module parameters are documented with ``MODULE_PARM_DESC()`` 86 87 - 20) All new userspace interfaces are documented in ``Documentation/ABI/``. 88 See ``Documentation/ABI/README`` for more information. 89 Patches that change userspace interfaces should be CCed to 90 linux-api@vger.kernel.org. 91 92 - 21) Check that it all passes ``make headers_check``. 93 94 - 22) Has been checked with injection of at least slab and page-allocation 95 failures. See ``Documentation/fault-injection/``. 96 97 If the new code is substantial, addition of subsystem-specific fault 98 injection might be appropriate. 99 100 - 23) Newly-added code has been compiled with ``gcc -W`` (use 101 ``make EXTRA_CFLAGS=-W``). This will generate lots of noise, but is good 102 for finding bugs like "warning: comparison between signed and unsigned". 103 104 - 24) Tested after it has been merged into the -mm patchset to make sure 105 that it still works with all of the other queued patches and various 106 changes in the VM, VFS, and other subsystems. 107 108 - 25) All memory barriers {e.g., ``barrier()``, ``rmb()``, ``wmb()``} need a 109 comment in the source code that explains the logic of what they are doing 110 and why. 111 112 - 26) If any ioctl's are added by the patch, then also update 113 ``Documentation/userspace-api/ioctl/ioctl-number.rst``. 114 115 - 27) If your modified source code depends on or uses any of the kernel 116 APIs or features that are related to the following ``Kconfig`` symbols, 117 then test multiple builds with the related ``Kconfig`` symbols disabled 118 and/or ``=m`` (if that option is available) [not all of these at the
··· 75 13) Has been build- and runtime tested with and without ``CONFIG_SMP`` and 76 ``CONFIG_PREEMPT.`` 77 78 + 14) All codepaths have been exercised with all lockdep features enabled. 79 80 + 15) All new ``/proc`` entries are documented under ``Documentation/`` 81 82 + 16) All new kernel boot parameters are documented in 83 ``Documentation/admin-guide/kernel-parameters.rst``. 84 85 + 17) All new module parameters are documented with ``MODULE_PARM_DESC()`` 86 87 + 18) All new userspace interfaces are documented in ``Documentation/ABI/``. 88 See ``Documentation/ABI/README`` for more information. 89 Patches that change userspace interfaces should be CCed to 90 linux-api@vger.kernel.org. 91 92 + 19) Check that it all passes ``make headers_check``. 93 94 + 20) Has been checked with injection of at least slab and page-allocation 95 failures. See ``Documentation/fault-injection/``. 96 97 If the new code is substantial, addition of subsystem-specific fault 98 injection might be appropriate. 99 100 + 21) Newly-added code has been compiled with ``gcc -W`` (use 101 ``make EXTRA_CFLAGS=-W``). This will generate lots of noise, but is good 102 for finding bugs like "warning: comparison between signed and unsigned". 103 104 + 22) Tested after it has been merged into the -mm patchset to make sure 105 that it still works with all of the other queued patches and various 106 changes in the VM, VFS, and other subsystems. 107 108 + 23) All memory barriers {e.g., ``barrier()``, ``rmb()``, ``wmb()``} need a 109 comment in the source code that explains the logic of what they are doing 110 and why. 111 112 + 24) If any ioctl's are added by the patch, then also update 113 ``Documentation/userspace-api/ioctl/ioctl-number.rst``. 114 115 + 25) If your modified source code depends on or uses any of the kernel 116 APIs or features that are related to the following ``Kconfig`` symbols, 117 then test multiple builds with the related ``Kconfig`` symbols disabled 118 and/or ``=m`` (if that option is available) [not all of these at the
+7 -1
Documentation/process/submitting-patches.rst
··· 411 now, but you can do this to mark internal company procedures or just 412 point out some special detail about the sign-off. 413 414 415 When to use Acked-by:, Cc:, and Co-developed-by: 416 ------------------------------------------------ ··· 452 have been included in the discussion. 453 454 Co-developed-by: states that the patch was co-created by multiple developers; 455 - it is a used to give attribution to co-authors (in addition to the author 456 attributed by the From: tag) when several people work on a single patch. Since 457 Co-developed-by: denotes authorship, every Co-developed-by: must be immediately 458 followed by a Signed-off-by: of the associated co-author. Standard sign-off
··· 411 now, but you can do this to mark internal company procedures or just 412 point out some special detail about the sign-off. 413 414 + Any further SoBs (Signed-off-by:'s) following the author's SoB are from 415 + people handling and transporting the patch, but were not involved in its 416 + development. SoB chains should reflect the **real** route a patch took 417 + as it was propagated to the maintainers and ultimately to Linus, with 418 + the first SoB entry signalling primary authorship of a single author. 419 + 420 421 When to use Acked-by:, Cc:, and Co-developed-by: 422 ------------------------------------------------ ··· 446 have been included in the discussion. 447 448 Co-developed-by: states that the patch was co-created by multiple developers; 449 + it is used to give attribution to co-authors (in addition to the author 450 attributed by the From: tag) when several people work on a single patch. Since 451 Co-developed-by: denotes authorship, every Co-developed-by: must be immediately 452 followed by a Signed-off-by: of the associated co-author. Standard sign-off