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ceph: report mount root in session metadata

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Signed-off-by: Yan, Zheng <zyan@redhat.com>
This commit is contained in:
Yan, Zheng
2016-04-21 11:09:55 +08:00
committed by Ilya Dryomov
parent aeda081c5e
commit 3f38495409
3 changed files with 23 additions and 15 deletions
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4
fs/ceph/mds_client.c
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@@ -839,12 +839,14 @@ static struct ceph_msg *create_session_open_msg(struct ceph_mds_client *mdsc, u6
int metadata_bytes = 0;
int metadata_key_count = 0;
struct ceph_options *opt = mdsc->fsc->client->options;
struct ceph_mount_options *fsopt = mdsc->fsc->mount_options;
void *p;
const char* metadata[][2] = {
{"hostname", utsname()->nodename},
{"kernel_version", utsname()->release},
{"entity_id", opt->name ? opt->name : ""},
{"entity_id", opt->name ? : ""},
{"root", fsopt->server_path ? : "/"},
{NULL, NULL}
};