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libceph: make ceph_pr_addr take an struct ceph_entity_addr pointer

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GCC9 is throwing a lot of warnings about unaligned accesses by
callers of ceph_pr_addr. All of the current callers are passing a
pointer to the sockaddr inside struct ceph_entity_addr.

Fix it to take a pointer to a struct ceph_entity_addr instead,
and then have the function make a copy of the sockaddr before
printing it.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Jeff Layton
2019-05-06 09:38:47 -04:00
committed by Ilya Dryomov
parent cede185b1b
commit b726ec972c
8 changed files with 35 additions and 34 deletions
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2
fs/ceph/mdsmap.c
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@@ -205,7 +205,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
dout("mdsmap_decode %d/%d %lld mds%d.%d %s %s\n",
i+1, n, global_id, mds, inc,
ceph_pr_addr(&addr.in_addr),
ceph_pr_addr(&addr),
ceph_mds_state_name(state));
if (mds < 0 || state <= 0)