K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2022-07-29T17:09:19.586485Z
K 7
svn:log
V 591
Fix unused variable warning in ipsec_mbuf.c

With clang 15, the following -Werror warning is produced:

    sys/netipsec/ipsec_mbuf.c:93:24: error: variable 'alloc' set but not used [-Werror,-Wunused-but-set-variable]
                    int todo, len, done, alloc;
                                         ^

The 'alloc' variable appears to have been a debugging aid that has never
been used for anything, so remove it.

MFC after:	3 days

(cherry picked from commit df5d2841d507589af0de7301f6cee3d2b98a35be)

Git Hash:   0f55ecc86ee5e7609a8208ef6cd09147450e0d9c
Git Author: dim@FreeBSD.org
END