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Bart Van Assche f010c39ae1 scsi: target: Simplify target_lu_gp_members_show()
Remove the stack buffer 'buf'. This patch does not modify the output
produced by target_lu_gp_members_show().

An example of the output that is produced with this patch applied:

$ cat /sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/members
fileio_0/vdev0
fileio_1/vdev1
iblock_0/vdev2
$ od -c /sys/kernel/config/target/core/alua/lu_gps/default_lu_gp/members
0000000   f   i   l   e   i   o   _   0   /   v   d   e   v   0  \n   f
0000020   i   l   e   i   o   _   1   /   v   d   e   v   1  \n   i   b
0000040   l   o   c   k   _   0   /   v   d   e   v   2  \n
0000055

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://patch.msgid.link/20251027184639.3501254-3-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
History 2025-11-02 21:47:29 -05:00
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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 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.