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-rw-r--r--net/ceph/ceph_common.c18
-rw-r--r--net/ceph/messenger.c15
2 files changed, 17 insertions, 16 deletions
diff --git a/net/ceph/ceph_common.c b/net/ceph/ceph_common.c
index 9441b4a4912b..ecc400a0b7bb 100644
--- a/net/ceph/ceph_common.c
+++ b/net/ceph/ceph_common.c
@@ -190,14 +190,14 @@ int ceph_compare_options(struct ceph_options *new_opt,
}
EXPORT_SYMBOL(ceph_compare_options);
-static int parse_fsid(const char *str, struct ceph_fsid *fsid)
+int ceph_parse_fsid(const char *str, struct ceph_fsid *fsid)
{
int i = 0;
char tmp[3];
int err = -EINVAL;
int d;
- dout("parse_fsid '%s'\n", str);
+ dout("%s '%s'\n", __func__, str);
tmp[2] = 0;
while (*str && i < 16) {
if (ispunct(*str)) {
@@ -217,9 +217,10 @@ static int parse_fsid(const char *str, struct ceph_fsid *fsid)
if (i == 16)
err = 0;
- dout("parse_fsid ret %d got fsid %pU\n", err, fsid);
+ dout("%s ret %d got fsid %pU\n", __func__, err, fsid);
return err;
}
+EXPORT_SYMBOL(ceph_parse_fsid);
/*
* ceph options
@@ -395,14 +396,14 @@ out:
}
int ceph_parse_mon_ips(const char *buf, size_t len, struct ceph_options *opt,
- struct fc_log *l)
+ struct fc_log *l, char delim)
{
struct p_log log = {.prefix = "libceph", .log = l};
int ret;
- /* ip1[:port1][,ip2[:port2]...] */
+ /* ip1[:port1][<delim>ip2[:port2]...] */
ret = ceph_parse_ips(buf, buf + len, opt->mon_addr, CEPH_MAX_MON,
- &opt->num_mon);
+ &opt->num_mon, delim);
if (ret) {
error_plog(&log, "Failed to parse monitor IPs: %d", ret);
return ret;
@@ -428,8 +429,7 @@ int ceph_parse_param(struct fs_parameter *param, struct ceph_options *opt,
case Opt_ip:
err = ceph_parse_ips(param->string,
param->string + param->size,
- &opt->my_addr,
- 1, NULL);
+ &opt->my_addr, 1, NULL, ',');
if (err) {
error_plog(&log, "Failed to parse ip: %d", err);
return err;
@@ -438,7 +438,7 @@ int ceph_parse_param(struct fs_parameter *param, struct ceph_options *opt,
break;
case Opt_fsid:
- err = parse_fsid(param->string, &opt->fsid);
+ err = ceph_parse_fsid(param->string, &opt->fsid);
if (err) {
error_plog(&log, "Failed to parse fsid: %d", err);
return err;
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 7b891be799d2..45eba2dcb67a 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -1267,30 +1267,31 @@ static int ceph_parse_server_name(const char *name, size_t namelen,
*/
int ceph_parse_ips(const char *c, const char *end,
struct ceph_entity_addr *addr,
- int max_count, int *count)
+ int max_count, int *count, char delim)
{
int i, ret = -EINVAL;
const char *p = c;
dout("parse_ips on '%.*s'\n", (int)(end-c), c);
for (i = 0; i < max_count; i++) {
+ char cur_delim = delim;
const char *ipend;
int port;
- char delim = ',';
if (*p == '[') {
- delim = ']';
+ cur_delim = ']';
p++;
}
- ret = ceph_parse_server_name(p, end - p, &addr[i], delim, &ipend);
+ ret = ceph_parse_server_name(p, end - p, &addr[i], cur_delim,
+ &ipend);
if (ret)
goto bad;
ret = -EINVAL;
p = ipend;
- if (delim == ']') {
+ if (cur_delim == ']') {
if (*p != ']') {
dout("missing matching ']'\n");
goto bad;
@@ -1326,11 +1327,11 @@ int ceph_parse_ips(const char *c, const char *end,
addr[i].type = CEPH_ENTITY_ADDR_TYPE_LEGACY;
addr[i].nonce = 0;
- dout("parse_ips got %s\n", ceph_pr_addr(&addr[i]));
+ dout("%s got %s\n", __func__, ceph_pr_addr(&addr[i]));
if (p == end)
break;
- if (*p != ',')
+ if (*p != delim)
goto bad;
p++;
}