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449e0b4ed5
There are two data types: "struct vm_struct" and "struct vm_stack" that have the same local variable names: vm_stack, or vm, or s, which makes the code confusing to read. Change the code so the naming is consistent: struct vm_struct is always called vm_area struct vm_stack is always called vm_stack One change altering vfree(vm_stack) to vfree(vm_area->addr) may look like a semantic change but it is not: vm_area->addr points to the vm_stack. This was done to improve readability. [linus.walleij@linaro.org: rebased and added new users of the variable names, address review comments] Link: https://lore.kernel.org/20240311164638.2015063-4-pasha.tatashin@soleen.com Link: https://lkml.kernel.org/r/20250509-fork-fixes-v3-2-e6c69dd356f2@linaro.org Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Mike Rapoport (Microsoft) <rppt@kernel.org> Cc: Mateusz Guzik <mjguzik@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.