librbd/internal.cc: close resource leak

Fix for:

CID 1295405 (#1 of 1): Resource leak (RESOURCE_LEAK)
 leaked_storage: Variable req_comp going out of scope leaks
 the storage it points to.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/librbd/internal.cc b/src/librbd/internal.cc
index a0b590f4413ba093d1d2644b10fcae1523106b7c..d076ab1120bcae65548036adf3a3379f0d0d2a87 100644 (file)
--- a/src/librbd/internal.cc
+++ b/src/librbd/internal.cc
@@ -3936,6 +3936,7 @@ reprotect_and_return_err:
                               req_comp);
       } else {
        if(ictx->cct->_conf->rbd_skip_partial_discard) {
+         delete req_comp;
          continue;
        }
        req = new AioZero(ictx, p->oid.name, p->objectno, p->offset, p->length,