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| author | Zdenek Kabelac <zkabelac@redhat.com> | 2012-01-20 10:56:30 +0000 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2012-01-20 10:56:30 +0000 |
| commit | 6515946e4d72dd600fea5fba9bbbc8c7a2617047 (patch) | |
| tree | 2c1e48fff1bc12f809c816099c968f25ebb58936 | |
| parent | f881095a69283ecf248562b5c97fbc7c1bbda6f9 (diff) | |
| download | lvm2-6515946e4d72dd600fea5fba9bbbc8c7a2617047.tar.gz lvm2-6515946e4d72dd600fea5fba9bbbc8c7a2617047.tar.xz lvm2-6515946e4d72dd600fea5fba9bbbc8c7a2617047.zip | |
Thin cleanup
Reorder condition so the code is better readable (and shorter).
| -rw-r--r-- | lib/metadata/lv.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/lib/metadata/lv.c b/lib/metadata/lv.c index 302fd4a1..3fd8a38f 100644 --- a/lib/metadata/lv.c +++ b/lib/metadata/lv.c @@ -182,11 +182,10 @@ char *lv_mirror_log_dup(struct dm_pool *mem, const struct logical_volume *lv) { struct lv_segment *seg; - dm_list_iterate_items(seg, &lv->segments) { - if (!seg_is_mirrored(seg) || !seg->log_lv) - continue; - return dm_pool_strdup(mem, seg->log_lv->name); - } + dm_list_iterate_items(seg, &lv->segments) + if (seg_is_mirrored(seg) && seg->log_lv) + return dm_pool_strdup(mem, seg->log_lv->name); + return NULL; } @@ -194,11 +193,10 @@ char *lv_pool_lv_dup(struct dm_pool *mem, const struct logical_volume *lv) { struct lv_segment *seg; - dm_list_iterate_items(seg, &lv->segments) { - if (!seg_is_thin_volume(seg) || !seg->pool_lv) - continue; - return dm_pool_strdup(mem, seg->pool_lv->name); - } + dm_list_iterate_items(seg, &lv->segments) + if (seg_is_thin_volume(seg) && seg->pool_lv) + return dm_pool_strdup(mem, seg->pool_lv->name); + return NULL; } |