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e001ef9652
Set min_brk to mm->start_brk by default, and override it with mm->end_data only when CONFIG_COMPAT_BRK is enabled and brk_randomized is false. This makes the logic clearer with no functional change. Link: https://lkml.kernel.org/r/20250710025859.926355-1-liuqiye2025@163.com Signed-off-by: Xuanye Liu <liuqiye2025@163.com> Reviewed-by: Pedro Falcato <pfalcato@suse.de> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Jann Horn <jannh@google.com> Cc: Liam Howlett <liam.howlett@oracle.com> Cc: Vlastimil Babka <vbabka@suse.cz> 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.