server: fix unresolved symbols by moving them to libglusterfs

Problem: glusterd2 build is failed due to undefined symbol
         (xlator_mem_cleanup , glusterfsd_ctx) in server.so

Solution: To resolve the same done below two changes
          1) Move xlator_mem_cleanup code from glusterfsd-mgmt.c
             to xlator.c to be part of libglusterfs.so
          2) replace glusterfsd_ctx to this->ctx because symbol
             glusterfsd_ctx is not part of server.so

BUG: 1544090
Change-Id: Ie5e6fba9ed458931d08eb0948d450aa962424ae5
fixes: bz#1544090
Signed-off-by: Mohit Agrawal <moagrawa@redhat.com>

1 files changed, 0 insertions, 103 deletions

diff --git a/glusterfsd/src/glusterfsd-mgmt.c b/glusterfsd/src/glusterfsd-mgmt.c
index e6c8a27e9e8..0051393b4ca 100644
--- a/glusterfsd/src/glusterfsd-mgmt.c
+++ b/glusterfsd/src/glusterfsd-mgmt.c
@@ -185,109 +185,6 @@ glusterfs_terminate_response_send (rpcsvc_request_t *req, int op_ret)
         return ret;
 }
 
-static int
-xlator_mem_free (xlator_t *xl)
-{
-        volume_opt_list_t *vol_opt = NULL;
-        volume_opt_list_t *tmp     = NULL;
-
-        if (!xl)
-                return 0;
-
-        if (xl->options) {
-                dict_ref (xl->options);
-                dict_unref (xl->options);
-                xl->options = NULL;
-        }
-
-        list_for_each_entry_safe (vol_opt, tmp, &xl->volume_options, list) {
-                list_del_init (&vol_opt->list);
-                GF_FREE (vol_opt);
-        }
-
-        xlator_memrec_free (xl);
-
-        return 0;
-}
-
-void
-xlator_call_fini (xlator_t *this) {
-        if (!this || this->cleanup_starting)
-                return;
-        this->cleanup_starting = 1;
-        this->call_cleanup = 1;
-        xlator_call_fini (this->next);
-        this->fini (this);
-}
-
-void
-xlator_mem_cleanup (xlator_t *this) {
-        xlator_list_t     *list         = this->children;
-        xlator_t          *trav         = list->xlator;
-        inode_table_t     *inode_table  = NULL;
-        xlator_t          *prev         = trav;
-        glusterfs_ctx_t   *ctx          = NULL;
-        xlator_list_t    **trav_p       = NULL;
-        xlator_t          *top          = NULL;
-        xlator_t          *victim       = NULL;
-
-
-        if (this->call_cleanup)
-                return;
-
-        this->call_cleanup = 1;
-        ctx = glusterfsd_ctx;
-
-        xlator_call_fini (trav);
-
-        while (prev) {
-                trav = prev->next;
-                xlator_mem_free (prev);
-                prev = trav;
-        }
-
-        inode_table = this->itable;
-        if (inode_table) {
-                inode_table_destroy (inode_table);
-                this->itable = NULL;
-        }
-
-        if (this->fini) {
-                this->fini (this);
-        }
-
-        xlator_mem_free (this);
-
-        if (glusterfsd_ctx->active) {
-                top = glusterfsd_ctx->active->first;
-                LOCK (&ctx->volfile_lock);
-                /* TODO here we have leak for xlator node in a graph */
-                for (trav_p = &top->children; *trav_p; trav_p = &(*trav_p)->next) {
-                        victim = (*trav_p)->xlator;
-                        if (victim->call_cleanup && !strcmp (victim->name, this->name)) {
-                                        (*trav_p) = (*trav_p)->next;
-                                        break;
-                        }
-                }
-                /* TODO Sometime brick xlator is not moved from graph so followed below
-                   approach to move brick xlator from a graph, will move specific brick
-                   xlator from graph only while inode table and mem_acct are cleaned up
-                */
-                trav_p = &top->children;
-                while (*trav_p) {
-                        victim = (*trav_p)->xlator;
-                        if (victim->call_cleanup && !victim->itable && !victim->mem_acct) {
-                                (*trav_p) = (*trav_p)->next;
-                        } else {
-                                trav_p = &(*trav_p)->next;
-                        }
-                }
-                UNLOCK (&ctx->volfile_lock);
-        }
-
-}
-
-
 int
 glusterfs_handle_terminate (rpcsvc_request_t *req)
 {