diff options
| -rw-r--r-- | xlators/mgmt/glusterd/src/glusterd-utils.c | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c index 427c9e27cca..efae2b51846 100644 --- a/xlators/mgmt/glusterd/src/glusterd-utils.c +++ b/xlators/mgmt/glusterd/src/glusterd-utils.c @@ -777,18 +777,34 @@ _is_prefix (char *str1, char *str2) GF_ASSERT (str2); int i = 0; + int len1 = 0; + int len2 = 0; int small_len = 0; + char *bigger = NULL; gf_boolean_t prefix = _gf_true; - small_len = min (strlen (str1), strlen (str2)); + len1 = strlen (str1); + len2 = strlen (str2); + small_len = min (len1, len2); for (i = 0; i < small_len; i++) { if (str1[i] != str2[i]) { prefix = _gf_false; break; } - } + if (len1 < len2) + bigger = str2; + + else if (len1 > len2) + bigger = str1; + + else + return prefix; + + if (bigger[small_len] != '/') + prefix = _gf_false; + return prefix; } @@ -817,8 +833,13 @@ glusterd_is_brickpath_available (uuid_t uuid, char *path) if (uuid_compare (uuid, brickinfo->uuid)) continue; - if (!realpath (brickinfo->path, tmp_brickpath)) + if (!realpath (brickinfo->path, tmp_brickpath)) { + if (errno == ENOENT) + strncpy (tmp_brickpath, brickinfo->path, + PATH_MAX); + else goto out; + } if (_is_prefix (tmp_brickpath, tmp_path)) goto out; @@ -4440,7 +4461,7 @@ glusterd_is_uuid_present (char *path, char *xattr, gf_boolean_t *present) ret = 0; goto out; } - + switch (errno) { #if defined(ENODATA) case ENODATA: /* FALLTHROUGH */ |