[Bugs] [Bug 1176393] New: marker: inode_path is being called on the inodes not yet linked

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1176393

            Bug ID: 1176393
           Summary: marker: inode_path is being called on the inodes not
                    yet linked
           Product: GlusterFS
           Version: mainline
         Component: quota
          Assignee: bugs at gluster.org
          Reporter: rabhat at redhat.com
                CC: bugs at gluster.org, gluster-bugs at redhat.com



Description of problem:

in marker_readdirp_cbk inode_path is being called on the inodes that are not
yet linked to the inode table. If glusterfs was built with DDEBUG, then it
leads to process being asserted. Otherwise, building loc for xattr operation
fails and might cause problems.

        list_for_each_entry (entry, &entries->list, list) {
        if ((strcmp (entry->d_name, ".") == 0) ||
                    (strcmp (entry->d_name, "..") == 0))
                        continue;

                ret = marker_inode_loc_fill (entry->inode,
                                             entry->d_name, &loc);
                if (ret) {
                        gf_log (this->name, GF_LOG_WARNING, "Couln't build "
                                "loc for %s/%s",
                                uuid_utoa (local->loc.inode->gfid),
                                entry->d_name);
                    continue;
                }

            mq_xattr_state (this, &loc, entry->dict, entry->d_stat);

        loc_wipe (&loc);
    }


Version-Release number of selected component (if applicable):


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