nfsd: fix IPv6 address handling in the DRC

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Currently, it only stores the first 16 bytes of any address. struct
sockaddr_in6 is 28 bytes however, so we're currently ignoring the last
12 bytes of the address.

Expand the c_addr field to a sockaddr_in6, and cast it to a sockaddr_in
as necessary. Also fix the comparitor to use the existing RPC
helpers for this.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

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This commit is contained in:

Jeff Layton 2013-01-28 14:41:07 -05:00 • committed by J. Bruce Fields

parent 885c91f746

commit 7b9e8522a6

3 changed files with 13 additions and 4 deletions

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6

fs/nfsd/cache.h

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7

fs/nfsd/nfscache.c

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4

include/linux/sunrpc/clnt.h

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