f6ea4d25e9
arch/s390/kernel/topology.c:591:3: warning: 'strncpy' output truncated before terminating nul copying 2 bytes from a string of the same length [-Wstringop-truncation] strncpy(buf, topology_is_enabled() ? "1\n" : "0\n", ARRAY_SIZE(buf)); arch/s390/appldata/appldata_base.c:326:3: warning: 'strncpy' output truncated before terminating nul copying 2 bytes from a string of the same length [-Wstringop-truncation] strncpy(buf, ops->active ? "1\n" : "0\n", ARRAY_SIZE(buf)); arch/s390/appldata/appldata_base.c:217:3: warning: 'strncpy' output truncated before terminating nul copying 2 bytes from a string of the same length [-Wstringop-truncation] strncpy(buf, appldata_timer_active ? "1\n" : "0\n", ARRAY_SIZE(buf)); To avoid the warning, just reuse memcpy. Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.