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lib/ftl: added band selection traces

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Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Change-Id: Iafe7021febd12f1f9b00890c357a5d3f26611c31
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/449422
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
This commit is contained in:
Konrad Sztyber 2019-03-28 13:20:14 +01:00 committed by Darek Stojaczyk
parent 9ed090d23d
commit 67194e3ac7
1 changed files with 7 additions and 3 deletions
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10
lib/ftl/ftl_core.c
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@ -1287,10 +1287,14 @@ ftl_select_defrag_band(struct spdk_ftl_dev *dev)
static void static void
ftl_process_relocs(struct spdk_ftl_dev *dev) ftl_process_relocs(struct spdk_ftl_dev *dev)
{ {
struct ftl_band *band;
if (ftl_dev_needs_defrag(dev)) { if (ftl_dev_needs_defrag(dev)) {
dev->df_band = ftl_select_defrag_band(dev); band = dev->df_band = ftl_select_defrag_band(dev);
if (dev->df_band) {
ftl_reloc_add(dev->reloc, dev->df_band, 0, ftl_num_band_lbks(dev), 0); if (band) {
ftl_reloc_add(dev->reloc, band, 0, ftl_num_band_lbks(dev), 0);
ftl_trace_defrag_band(dev, band);
} }
} }