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Oleg Nesterov
1e3fa25fca
After commit 0258b5fd7c ("coredump: Limit coredumps to a single thread
group") zap_process() doesn't need the "task_struct *start" arg,
zap_threads() can pass "signal_struct *signal" instead.
This simplifies the code and allows to use __for_each_thread() which
is slightly more efficient.
Link: https://lkml.kernel.org/r/20240625140311.GA20787@redhat.com
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Eric W. Biederman <ebiederm@xmission.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.