[dpdk-test-report] [PatchWork]|ERROR| pw11075 eal: make hugetlb initialization more robust

[dpdk-test-report] [PatchWork]|ERROR| pw11075 eal: make hugetlb initialization more robust

[sys_stv]

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Test-Label: Intel Niantic on Fedora
Test-Status: compile error

Patchwork ID: 11075
http://www.dpdk.org/dev/patchwork/patch/11075/
Submitter: Jianfeng Tan <jianfeng.tan@intel.com>
Date: Fri,  4 Mar 2016 18:58:12 +0800
DPDK git baseline: 8827234d70dfc0b92f893f73d43af2275d354df9

Check patch:Success

Compilation:
OS: fedora
Nic: niantic
GCC: gcc_x86-64, 4.8.3
x86_64-native-linuxapp-gcc-combined: compile error
i686-native-linuxapp-gcc: compile error
x86_64-native-linuxapp-gcc: compile error
x86_64-native-linuxapp-clang: compile error
x86_64-native-linuxapp-gcc-shared: compile error
x86_64-native-linuxapp-gcc-debug: compile error

error info:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c: In function .map_all_hugepages.constprop.7.:
/home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:332:11: error: variable .i. might be clobbered by .longjmp. or .vfork. [-Werror=clobbered]
  unsigned i;
             ^
 /home/patchWorkOrg/compilation/lib/librte_eal/linuxapp/eal/eal_memory.c:334:8: error: variable .vma_addr. might be clobbered by .longjmp. or .vfork. [-Werror=clobbered]
   void *vma_addr = NULL;
           ^
   cc1: all warnings being treated as errors
   make[7]: *** [eal_memory.o] Error 1
   make[6]: *** [eal] Error 2
   make[5]: *** [linuxapp] Error 2
   make[4]: *** [librte_eal] Error 2
   make[3]: *** [lib] Error 2
   make[2]: *** [all] Error 2
   make[1]: *** [pre_install] Error 2
   make: *** [install] Error 2


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