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7fdd375e38
TCA_FLOWER_KEY_MPLS_OPT_LSE_LABEL is a u32 attribute (MPLS label is
20 bits long).
Fixes the following bug:
$ tc filter add dev ethX ingress protocol mpls_uc \
flower mpls lse depth 2 label 256 \
action drop
$ tc filter show dev ethX ingress
filter protocol mpls_uc pref 49152 flower chain 0
filter protocol mpls_uc pref 49152 flower chain 0 handle 0x1
eth_type 8847
mpls
lse depth 2 label 0 <-- invalid label 0, should be 256
...
Fixes: 61aec25a6d ("cls_flower: Support filtering on multiple MPLS Label Stack Entries")
Signed-off-by: Guillaume Nault <gnault@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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.