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| author | Chuck Lever <chuck.lever@oracle.com> | 2008-09-03 14:36:01 -0400 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2008-09-29 18:13:39 -0400 |
| commit | 781b61a6f4ff94cb8c14cf598b547f5d5c490969 (patch) | |
| tree | 166288be121563b77c3672b311bbbe2541de3bd3 /fs/lockd | |
| parent | 7e9d7746bfd40121438b155023793796499497d8 (diff) | |
| download | linux-781b61a6f4ff94cb8c14cf598b547f5d5c490969.tar.gz linux-781b61a6f4ff94cb8c14cf598b547f5d5c490969.tar.xz | |
lockd: Teach nlm_cmp_addr() to support AF_INET6 addresses
Update the nlm_cmp_addr() helper to support AF_INET6 as well as AF_INET
addresses. New version takes two "struct sockaddr *" arguments instead of
"struct sockaddr_in *" arguments.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/lockd')
| -rw-r--r-- | fs/lockd/clntlock.c | 3 | ||||
| -rw-r--r-- | fs/lockd/host.c | 6 | ||||
| -rw-r--r-- | fs/lockd/svcsubs.c | 2 |
3 files changed, 6 insertions, 5 deletions
diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c index 0df5587f804e..237224a3c420 100644 --- a/fs/lockd/clntlock.c +++ b/fs/lockd/clntlock.c @@ -166,7 +166,8 @@ __be32 nlmclnt_grant(const struct sockaddr_in *addr, const struct nlm_lock *lock */ if (fl_blocked->fl_u.nfs_fl.owner->pid != lock->svid) continue; - if (!nlm_cmp_addr(nlm_addr_in(block->b_host), addr)) + if (!nlm_cmp_addr(nlm_addr(block->b_host), + (struct sockaddr *)addr)) continue; if (nfs_compare_fh(NFS_FH(fl_blocked->fl_file->f_path.dentry->d_inode) ,fh) != 0) continue; diff --git a/fs/lockd/host.c b/fs/lockd/host.c index 510ebcf485f0..dbf3fe620a0c 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -116,7 +116,7 @@ static struct nlm_host *nlm_lookup_host(int server, */ chain = &nlm_hosts[hash]; hlist_for_each_entry(host, pos, chain, h_hash) { - if (!nlm_cmp_addr(nlm_addr_in(host), sin)) + if (!nlm_cmp_addr(nlm_addr(host), (struct sockaddr *)sin)) continue; /* See if we have an NSM handle for this client */ @@ -129,7 +129,7 @@ static struct nlm_host *nlm_lookup_host(int server, continue; if (host->h_server != server) continue; - if (!nlm_cmp_addr(nlm_srcaddr_in(host), ssin)) + if (!nlm_cmp_addr(nlm_srcaddr(host), (struct sockaddr *)ssin)) continue; /* Move to head of hash chain. */ @@ -551,7 +551,7 @@ retry: if (strlen(pos->sm_name) != hostname_len || memcmp(pos->sm_name, hostname, hostname_len)) continue; - } else if (!nlm_cmp_addr(nsm_addr_in(pos), sin)) + } else if (!nlm_cmp_addr(nsm_addr(pos), (struct sockaddr *)sin)) continue; atomic_inc(&pos->sm_count); kfree(nsm); diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c index d3d1330d7c27..34c2766e27c7 100644 --- a/fs/lockd/svcsubs.c +++ b/fs/lockd/svcsubs.c @@ -418,7 +418,7 @@ EXPORT_SYMBOL_GPL(nlmsvc_unlock_all_by_sb); static int nlmsvc_match_ip(void *datap, struct nlm_host *host) { - return nlm_cmp_addr(nlm_srcaddr_in(host), datap); + return nlm_cmp_addr(nlm_srcaddr(host), datap); } /** |