diff options
| -rw-r--r-- | utils/blkmapd/device-discovery.c | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/utils/blkmapd/device-discovery.c b/utils/blkmapd/device-discovery.c index df4627e..bcfb060 100644 --- a/utils/blkmapd/device-discovery.c +++ b/utils/blkmapd/device-discovery.c @@ -77,16 +77,6 @@ struct bl_disk_path *bl_get_path(const char *filepath, return tmp; } -/* Check whether valid_path is a substring(partition) of path */ -int bl_is_partition(struct bl_disk_path *valid_path, struct bl_disk_path *path) -{ - if (!strncmp(valid_path->full_path, path->full_path, - strlen(valid_path->full_path))) - return 1; - - return 0; -} - /* * For multipath devices, devices state could be PASSIVE/ACTIVE/PSEUDO, * where PSEUDO > ACTIVE > PASSIVE. Device with highest state is used to @@ -95,19 +85,13 @@ int bl_is_partition(struct bl_disk_path *valid_path, struct bl_disk_path *path) * If device-mapper multipath support is a must, pseudo devices should * exist for each multipath device. If not, active device path will be * chosen for device creation. - * Treat partition as invalid path. */ -int bl_update_path(struct bl_disk_path *path, enum bl_path_state_e state, - struct bl_disk *disk) +int bl_update_path(enum bl_path_state_e state, struct bl_disk *disk) { struct bl_disk_path *valid_path = disk->valid_path; - if (valid_path) { - if (valid_path->state >= state) { - if (bl_is_partition(valid_path, path)) - return 0; - } - } + if (valid_path && valid_path->state >= state) + return 0; return 1; } @@ -170,9 +154,6 @@ void bl_add_disk(char *filepath) ap_state = bldev_read_ap_state(fd); close(fd); - if (ap_state != BL_PATH_STATE_ACTIVE) - return; - for (disk = visible_disk_list; disk != NULL; disk = disk->next) { /* Already scanned or a partition? * XXX: if released each time, maybe not need to compare @@ -216,7 +197,7 @@ void bl_add_disk(char *filepath) path->next = disk->paths; disk->paths = path; /* check whether we need to update disk info */ - if (bl_update_path(path, path->state, disk)) { + if (bl_update_path(path->state, disk)) { disk->dev = dev; disk->size = size; disk->valid_path = path; |