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Filename Latest commit message Latest commit date
Arnd Bergmann e9f4cfe42f ipv6: fib: hide unused 'pn' variable
[ Upstream commit 74043489fcb5e5ca4074133582b5b8011b67f9e7 ]

When CONFIG_IPV6_SUBTREES is disabled, the only user is hidden, causing
a 'make W=1' warning:

net/ipv6/ip6_fib.c: In function 'fib6_add':
net/ipv6/ip6_fib.c:1388:32: error: variable 'pn' set but not used [-Werror=unused-but-set-variable]

Add another #ifdef around the variable declaration, matching the other
uses in this file.

Fixes: 66729e18df ("[IPV6] ROUTE: Make sure we have fn->leaf when adding a node on subtree.")
Link: https://lore.kernel.org/netdev/20240322131746.904943-1-arnd@kernel.org/
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://lore.kernel.org/r/20240408074219.3030256-1-arnd@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-05-02 16:18:28 +02:00
arch x86/alternative: Don't call text_poke() in lazy TLB mode 2024-04-13 12:51:40 +02:00
block block: prevent division by zero in blk_rq_stat_sum() 2024-04-13 12:51:38 +02:00
certs
crypto
Documentation
drivers geneve: fix header validation in geneve[6]_xmit_skb 2024-05-02 16:18:28 +02:00
fs
include geneve: fix header validation in geneve[6]_xmit_skb 2024-05-02 16:18:28 +02:00
init
ipc
kernel
lib
LICENSES
mm x86/mm/pat: fix VM_PAT handling in COW mappings 2024-04-13 12:51:40 +02:00
net ipv6: fib: hide unused 'pn' variable 2024-05-02 16:18:28 +02:00
samples
scripts
security
sound
tools tools: iio: replace seekdir() in iio_generic_buffer 2024-04-13 12:51:39 +02:00
usr
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.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
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Makefile Linux 5.4.274 2024-04-13 12:51:41 +02:00
README

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.