Re: [PATCH] docs/mm: Fix brackets

From: Randy Dunlap

Date: Sat Jun 27 2026 - 14:05:55 EST




On 6/27/26 2:32 AM, Manuel Ebner wrote:
> Remove unnecessary ')' and missing '('.
> Signed-off-by: Manuel Ebner <manuelebner@xxxxxxxxxxx>

Acked-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Thanks.

> ---
> Documentation/mm/hmm.rst | 4 ++--
> Documentation/mm/process_addrs.rst | 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/mm/hmm.rst b/Documentation/mm/hmm.rst
> index 7d61b7a8b65b..54c461e7a143 100644
> --- a/Documentation/mm/hmm.rst
> +++ b/Documentation/mm/hmm.rst
> @@ -191,7 +191,7 @@ like a CPU page fault. The usage pattern is::
> mmap_read_unlock(mm);
>
> take_lock(driver->update);
> - if (mmu_interval_read_retry(&ni, range.notifier_seq) {
> + if (mmu_interval_read_retry(&ni, range.notifier_seq)) {
> release_lock(driver->update);
> goto again;
> }
> @@ -316,7 +316,7 @@ between device driver specific code and shared common code:
> system memory and device private memory.
>
> One of the first steps migrate_vma_setup() does is to invalidate other
> - device's MMUs with the ``mmu_notifier_invalidate_range_start(()`` and
> + device's MMUs with the ``mmu_notifier_invalidate_range_start()`` and
> ``mmu_notifier_invalidate_range_end()`` calls around the page table
> walks to fill in the ``args->src`` array with PFNs to be migrated.
> The ``invalidate_range_start()`` callback is passed a
> diff --git a/Documentation/mm/process_addrs.rst b/Documentation/mm/process_addrs.rst
> index 851680ead45f..b391502fbfd6 100644
> --- a/Documentation/mm/process_addrs.rst
> +++ b/Documentation/mm/process_addrs.rst
> @@ -724,7 +724,7 @@ the zap and the invocation of :c:func:`!free_pgtables`.
>
> Since it is assumed that all such steps have been taken, page table entries are
> cleared without page table locks (in the :c:func:`!pgd_clear`, :c:func:`!p4d_clear`,
> -:c:func:`!pud_clear`, and :c:func:`!pmd_clear` functions.
> +:c:func:`!pud_clear`, and :c:func:`!pmd_clear` functions).
>
> .. note:: It is possible for leaf page tables to be torn down independent of
> the page tables above it as is done by

--
~Randy