Bug #55900: rgw_lc.cc warning: ‘*((void*)& expiration_date +8)’ may be used uninitialized in this function - rgw - Ceph

Actions

Copy link

Bug #55900

open

rgw_lc.cc warning: ‘((void)& expiration_date +8)’ may be used uninitialized in this function

Added by Casey Bodley almost 2 years ago. Updated almost 2 years ago.

Status:

New

Priority:

Normal

Assignee:

Matt Benjamin

Target version:

% Done:

Source:

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

[ 74%] Building CXX object src/rgw/CMakeFiles/rgw_common.dir/rgw_lc.cc.o
src/rgw/rgw_lc.cc: In function ‘std::__cxx11::string rgw::lc::s3_expiration_header(DoutPrefixProvider*, const rgw_obj_key&, const RGWObjTags&, const real_time&, const std::map<std::__cxx11::basic_string<char>, ceph::buffer::v15_2_0::list>&)’:
src/rgw/rgw_lc.cc:2651:31: warning: ‘*((void*)& expiration_date +8)’ may be used uninitialized in this function [-Wmaybe-uninitialized]
       if ((! expiration_date) ||
           ~~~~~~~~~~~~~~~~~~~~^~
    (*expiration_date > *rule_expiration_date)) {
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~