On 1/11/2016 2:43 AM, Tan, Jianfeng wrote: [snip] > +#include <mntent.h> > +#include <sys/mman.h> > +#include <sys/file.h> > +#include <sys/vfs.h>
Please remove unreferenced header files. > > #include <rte_log.h> > #include <rte_memory.h> > @@ -92,6 +96,9 @@ > #include <rte_common.h> > #include <rte_string_fns.h> > > +#define _GNU_SOURCE > +#include <sys/syscall.h> > + > #include "eal_private.h" [snip] > + char filepath[MAX_HUGEPAGE_PATH]; > + > + syscall(SYS_getcpu, NULL, &socket_id, NULL); > + [snip] > mcfg->memseg[0].addr = addr; > - mcfg->memseg[0].hugepage_sz = RTE_PGSIZE_4K; > + mcfg->memseg[0].hugepage_sz = pagesize; > mcfg->memseg[0].len = internal_config.memory; > - mcfg->memseg[0].socket_id = 0; > + mcfg->memseg[0].socket_id = socket_id; Anyway the socket_id here doesn't make sense. We could remove the syscall which relies on _GNU_SOURCE.
