On Fri, May 29, 2015 at 03:34:12PM +0100, Bruce Richardson wrote:
> V2 Changes:
> * use RTE_MIN instead of additional comparison checks
> in some loops, as suggested by Neil.
> * For stats reset in null PMD, just use the size of the
> array [which is 1] in place of the used queue counts.
>
> GCC version 5.1 included with Fedora 22 is running stricter array
> bounds checks which are throwing up errors in a number of components
> in the DPDK code. This patchset fixes these errors to allow compilation
> with GCC on Fedora 22.
>
> Example error:
> == Build lib/librte_eal/linuxapp/eal
> CC eal_memory.o
> /home/bruce/dpdk.org/lib/librte_eal/linuxapp/eal/eal_memory.c: In function
> 'rte_eal_hugepage_init':
> /home/bruce/dpdk.org/lib/librte_eal/linuxapp/eal/eal_memory.c:1193:35: error:
> array subscript is above array bounds [-Werror=array-bounds]
> internal_config.hugepage_info[j].hugepage_sz) {
> ^
> compilation terminated due to -Wfatal-errors.
>
> Bruce Richardson (4):
> eal: fix compile on Fedora 22 (GCC 5.1)
> ip_frag: fix compile on Fedora 22 (GCC 5.1)
> i40e: fix compile on Fedora 22 (GCC 5.1)
> null: fix compile on Fedora 22 (GCC 5.1)
>
> drivers/net/i40e/i40e_fdir.c | 2 +-
> drivers/net/null/rte_eth_null.c | 12 ++++++++----
> lib/librte_eal/linuxapp/eal/eal_memory.c | 4 +++-
> lib/librte_ip_frag/ip_frag_common.h | 2 +-
> 4 files changed, 13 insertions(+), 7 deletions(-)
>
> --
> 2.4.1
>
>
Series
Acked-by: Neil Horman <nhorman at tuxdriver.com>
