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Gustavo A. R. Silva d71375499d rapidio/rio_mport_cdev: use array_size() helper in copy_{from,to}_user()
Use array_size() helper instead of the open-coded version in
copy_{from,to}_user().  These sorts of multiplication factors need to be
wrapped in array_size().

This issue was found with the help of Coccinelle and, audited and fixed
manually.

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Alexandre Bounine <alex.bou9@gmail.com>
Link: http://lkml.kernel.org/r/20200616183050.GA31840@embeddedor
Addresses-KSPP-ID: https://github.com/KSPP/linux/issues/83
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-08-12 10:58:01 -07:00
arch
block
certs
crypto
Documentation coredump: add %f for executable filename 2020-08-12 10:58:01 -07:00
drivers rapidio/rio_mport_cdev: use array_size() helper in copy_{from,to}_user() 2020-08-12 10:58:01 -07:00
fs exec: move path_noexec() check earlier 2020-08-12 10:58:01 -07:00
include kdump: append kernel build-id string to VMCOREINFO 2020-08-12 10:58:01 -07:00
init
ipc
kernel kdump: append kernel build-id string to VMCOREINFO 2020-08-12 10:58:01 -07:00
lib test_kmod: avoid potential double free in trigger_config_run_type() 2020-08-12 10:58:01 -07:00
LICENSES
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tools selftests: kmod: use variable NAME in kmod_test_0001() 2020-08-12 10:58:01 -07:00
usr
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.cocciconfig
.get_maintainer.ignore
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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 Restructured Text 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.