Re: [PATCH] libelf/elf_end.c: check data_list.data.d.d_buf before free it

2018-08-16 Thread Jan Pokorný
On 16/08/18 21:25 +0200, Mark Wielaard wrote: > On Thu, Aug 16, 2018 at 10:34:23AM +0800, Robert Yang wrote: >> The one which actually saves the data is data_list.data.d.d_buf, so check it >> before free rawdata_base. >> >> This can fix a segmentation fault when prelink libqb_1.0.3: >> prelink: /u

Re: [PATCH] libelf/elf_end.c: check data_list.data.d.d_buf before free it

2018-08-17 Thread Jan Pokorný
[rereading, two prelink commands got missing and diff ones were garbled in the sequence below, losing consequentiality, sorry] On 16/08/18 22:15 +0200, Jan Pokorný wrote: > Out of curiousity, tried this on my Fedora machine without any > success to reproduce: > > # dnf inst