From f874903a357c689290a33f5021c4c7cf3541aeae Mon Sep 17 00:00:00 2001 From: Zdenek Kabelac Date: Thu, 1 Mar 2012 10:09:36 +0000 Subject: [PATCH] Add stack trace for lv_reduce Use common code call with stack trace. TODO: maybe the release_lv_segment_area() should be actually able to return error code to upper level. --- lib/metadata/lv_manip.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c index 513590f71..58ad843b3 100644 --- a/lib/metadata/lv_manip.c +++ b/lib/metadata/lv_manip.c @@ -312,13 +312,10 @@ void release_lv_segment_area(struct lv_segment *seg, uint32_t s, return; } - if (seg_lv(seg, s)->status & MIRROR_IMAGE) { - lv_reduce(seg_lv(seg, s), area_reduction); - return; - } - - if (seg_lv(seg, s)->status & THIN_POOL_DATA) { - lv_reduce(seg_lv(seg, s), area_reduction); + if ((seg_lv(seg, s)->status & MIRROR_IMAGE) || + (seg_lv(seg, s)->status & THIN_POOL_DATA)) { + if (!lv_reduce(seg_lv(seg, s), area_reduction)) + stack; /* FIXME: any upper level reporting */ return; }