Coverity reports some defects, where the root cause seems to be negative return value from sysconf(_SC_PAGESIZE) not being handled. This series addresses those defects in the DPDK libraries.
PS: "_SC_PAGESIZE" has the alias "_SC_PAGE_SIZE". Both are covered here. Morten Brørup (3): eal/unix: fix log message for madvise() failure eal: handle sysconf(_SC_PAGESIZE) negative return value pmu: handle sysconf(_SC_PAGESIZE) negative return value lib/eal/freebsd/eal.c | 3 ++- lib/eal/freebsd/eal_memory.c | 7 +++---- lib/eal/linux/eal.c | 3 ++- lib/eal/unix/eal_unix_memory.c | 16 ++++++++++++++-- lib/pmu/pmu.c | 32 ++++++++++++++++++++++++++++++-- lib/vhost/vduse.c | 3 ++- 6 files changed, 53 insertions(+), 11 deletions(-) -- 2.43.0
