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Searched refs:fd_hugepage (Results 1 – 2 of 2) sorted by relevance

/f-stack/dpdk/lib/librte_eal/freebsd/
H A Deal_memory.c229 int fd_hugepage; member
243 MAP_SHARED | MAP_FIXED, wa->fd_hugepage, in attach_segment()
256 int fd_hugepage = -1; in rte_eal_hugepage_attach() local
270 fd_hugepage = open(cur_hpi->hugedir, O_RDWR); in rte_eal_hugepage_attach()
271 if (fd_hugepage < 0) { in rte_eal_hugepage_attach()
276 wa.fd_hugepage = fd_hugepage; in rte_eal_hugepage_attach()
286 close(fd_hugepage); in rte_eal_hugepage_attach()
287 fd_hugepage = -1; in rte_eal_hugepage_attach()
294 if (fd_hugepage >= 0) in rte_eal_hugepage_attach()
295 close(fd_hugepage); in rte_eal_hugepage_attach()
/f-stack/dpdk/lib/librte_eal/linux/
H A Deal_memory.c1513 int fd, fd_hugepage = -1; local
1522 fd_hugepage = open(eal_hugepage_data_path(), O_RDONLY);
1523 if (fd_hugepage < 0) {
1529 size = getFileSize(fd_hugepage);
1530 hp = mmap(NULL, size, PROT_READ, MAP_PRIVATE, fd_hugepage, 0);
1608 close(fd_hugepage);
1622 if (fd_hugepage >= 0)
1623 close(fd_hugepage);