[yocto] [EDT][prelink-cross] possible memory leak in opd_size

Maninder Singh maninder1.s at samsung.com
Tue May 5 23:33:49 PDT 2015


EP-F6AA0618C49C4AEDA73BFF1B39950BAB

Hi,

we found one issue through code-walk through
and it seems we are creating unusable OPD table , Not sure about fix, please check below fix. 

Signed-off-by: Vaneet Narang <v.narang at samsung.com>
Signed-off-by: Maninder Singh <maninder1.s at samsung.com>
Reviewed-by: Ajeet Yadav <ajeet.y at samsung.com>
---
 trunk/src/fptr.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/trunk/src/fptr.c b/trunk/src/fptr.c
index cfe3aed..39271d5 100644
--- a/trunk/src/fptr.c
+++ b/trunk/src/fptr.c
@@ -458,6 +458,7 @@ opd_size (struct prelink_info *info, GElf_Word entsize)
    e->val = f->val;
    e->gp = f->gp;
    e->opd = ret | OPD_ENT_NEW;
+   f->ent = e;
    ret += entsize;
       }

--
1.7.1


Thanks and Regards,
Maninder Singh


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