[Bug 1498073] Re: DT_PPC64_NUM value is incorrect in Ubuntu 14.04 (glibc)

[Steve Langasek]

** Also affects: glibc (Ubuntu Trusty)
   Importance: Undecided
       Status: New

** Changed in: glibc (Ubuntu)
     Assignee: Adam Conrad (adconrad) => (unassigned)

** Changed in: glibc (Ubuntu)
       Status: Confirmed => Fix Released

** Changed in: glibc (Ubuntu Trusty)
       Status: New => Triaged

** Changed in: glibc (Ubuntu Trusty)
     Assignee: (unassigned) => Adam Conrad (adconrad)

** Changed in: glibc (Ubuntu Trusty)
    Milestone: None => ubuntu-14.04.4

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https://bugs.launchpad.net/bugs/1498073

Title:
  DT_PPC64_NUM value is incorrect in Ubuntu 14.04 (glibc)

Status in glibc package in Ubuntu:
  Fix Released
Status in glibc source package in Trusty:
  Triaged

Bug description:
  ---Problem Description---
  DT_PPC64 area is too small to fit all its fields, causing DT_PPC64_OPT to be overwritten by another data.
  Current Ubuntu 14.04 code has DT_PPC64_NUM = 3, while it should be 4.
   
  The commit that fixes this issue upstream, in the official glibc 2.19 branch is b59b0c6c3f8a9434fe5d4ee1a954091ad29669c1.
   
  ---uname output---
  Linux genoa 3.13.0-35-generic #62-Ubuntu SMP Fri Aug 15 01:57:29 UTC 2014 ppc64le GNU/Linux
   
  Machine Type = 8247-22L 
    
  ---Steps to Reproduce---
   This problem is reproducible if DT_PPC64_NUM is not equal to 4 in elf/elf.h

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