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| author | Mariusz Tkaczyk <mariusz.tkaczyk@intel.com> | 2020-11-04 10:01:28 +0100 |
|---|---|---|
| committer | Jes Sorensen <jsorensen@fb.com> | 2020-11-26 00:09:47 +0100 |
| commit | a8f3cfd54e45c8aabc4a99cdc92b6b9080b26607 (patch) | |
| tree | 95ab151d80a92e9fb32c394494348aeca0d5606e /super-intel.c | |
| parent | Monitor: don't use default modes when creating a file (diff) | |
| download | mdadm-a8f3cfd54e45c8aabc4a99cdc92b6b9080b26607.tar.xz mdadm-a8f3cfd54e45c8aabc4a99cdc92b6b9080b26607.zip | |
imsm: limit support to first NVMe namespace
Due to metadata limitations NVMe multinamespace support has to be removed.
Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@intel.com>
Diffstat (limited to 'super-intel.c')
| -rw-r--r-- | super-intel.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/super-intel.c b/super-intel.c index 95f4eaf8..715febf7 100644 --- a/super-intel.c +++ b/super-intel.c @@ -2364,7 +2364,9 @@ static int print_nvme_info(struct sys_dev *hba) continue; if (path_attached_to_hba(rp, hba->path)) { fd = open_dev(ent->d_name); - if (fd < 0) { + if (!imsm_is_nvme_supported(fd, 0)) { + if (fd >= 0) + close(fd); free(rp); continue; } @@ -5868,6 +5870,13 @@ static int add_to_super_imsm(struct supertype *st, mdu_disk_info_t *dk, snprintf(controller_path, PATH_MAX-1, "%s/device", devpath); free(devpath); + if (!imsm_is_nvme_supported(dd->fd, 1)) { + if (dd->devname) + free(dd->devname); + free(dd); + return 1; + } + if (devpath_to_vendor(controller_path) == 0x8086) { /* * If Intel's NVMe drive has serial ended with |