diff options
Diffstat (limited to 'lib/librte_eal/common/eal_common_memory.c')
| -rw-r--r-- | lib/librte_eal/common/eal_common_memory.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/librte_eal/common/eal_common_memory.c b/lib/librte_eal/common/eal_common_memory.c index d47ea493..999ba24b 100644 --- a/lib/librte_eal/common/eal_common_memory.c +++ b/lib/librte_eal/common/eal_common_memory.c @@ -704,6 +704,12 @@ rte_memseg_get_fd_thread_unsafe(const struct rte_memseg *ms) return -1; } + /* segment fd API is not supported for external segments */ + if (msl->external) { + rte_errno = ENOTSUP; + return -1; + } + ret = eal_memalloc_get_seg_fd(msl_idx, seg_idx); if (ret < 0) { rte_errno = -ret; @@ -754,6 +760,12 @@ rte_memseg_get_fd_offset_thread_unsafe(const struct rte_memseg *ms, return -1; } + /* segment fd API is not supported for external segments */ + if (msl->external) { + rte_errno = ENOTSUP; + return -1; + } + ret = eal_memalloc_get_seg_fd_offset(msl_idx, seg_idx, offset); if (ret < 0) { rte_errno = -ret; |