Messages in this thread Patch in this message | | | From | Christos Gkekas <> | Subject | [PATCH] ceph: Delete unused variables in mds_client | Date | Thu, 12 Oct 2017 22:55:11 +0100 |
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Remove variables in mds_client that are set but never used.
Signed-off-by: Christos Gkekas <chris.gekas@gmail.com> --- fs/ceph/mds_client.c | 11 ----------- 1 file changed, 11 deletions(-)
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c index f23c820..cadf9b6 100644 --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -3797,11 +3797,8 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) void *p = msg->front.iov_base; void *end = p + msg->front.iov_len; u32 epoch; - u32 map_len; u32 num_fs; u32 mount_fscid = (u32)-1; - u8 struct_v, struct_cv; - int err = -EINVAL; ceph_decode_need(&p, end, sizeof(u32), bad); epoch = ceph_decode_32(&p); @@ -3809,10 +3806,6 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) dout("handle_fsmap epoch %u\n", epoch); ceph_decode_need(&p, end, 2 + sizeof(u32), bad); - struct_v = ceph_decode_8(&p); - struct_cv = ceph_decode_8(&p); - map_len = ceph_decode_32(&p); - ceph_decode_need(&p, end, sizeof(u32) * 3, bad); p += sizeof(u32) * 2; /* skip epoch and legacy_client_fscid */ @@ -3820,12 +3813,9 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) while (num_fs-- > 0) { void *info_p, *info_end; u32 info_len; - u8 info_v, info_cv; u32 fscid, namelen; ceph_decode_need(&p, end, 2 + sizeof(u32), bad); - info_v = ceph_decode_8(&p); - info_cv = ceph_decode_8(&p); info_len = ceph_decode_32(&p); ceph_decode_need(&p, end, info_len, bad); info_p = p; @@ -3852,7 +3842,6 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg) 0, true); ceph_monc_renew_subs(&fsc->client->monc); } else { - err = -ENOENT; goto err_out; } return; -- 2.7.4
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