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From 071f839ea549e2a384cd13bba445245cd87e48b1 Mon Sep 17 00:00:00 2001
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From: Kinga Tanska <kinga.tanska@intel.com>
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Date: Fri, 28 Oct 2022 04:51:17 +0200
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Subject: [PATCH 82/83] super-intel: make freesize not required for chunk size
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migration
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Freesize is needed to be set for migrations where size of RAID could
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be changed - expand. It tells how many free space is determined for
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members. In chunk size migartion freesize is not needed to be set,
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pointer shouldn't be checked if exists. This commit moves check to
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condition which contains size calculations, instead of checking it
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always at the first step.
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Fix return value when superblock is not set.
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Signed-off-by: Kinga Tanska <kinga.tanska@intel.com>
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Signed-off-by: Jes Sorensen <jes@trained-monkey.org>
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---
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super-intel.c | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/super-intel.c b/super-intel.c
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index 1f5f6eda..89fac626 100644
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--- a/super-intel.c
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+++ b/super-intel.c
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@@ -7719,11 +7719,11 @@ static int validate_geometry_imsm(struct supertype *st, int level, int layout,
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struct intel_super *super = st->sb;
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/*
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- * Autolayout mode, st->sb and freesize must be set.
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+ * Autolayout mode, st->sb must be set.
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*/
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- if (!super || !freesize) {
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- pr_vrb("freesize and superblock must be set for autolayout, aborting\n");
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- return 1;
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+ if (!super) {
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+ pr_vrb("superblock must be set for autolayout, aborting\n");
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+ return 0;
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}
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if (!validate_geometry_imsm_orom(st->sb, level, layout,
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@@ -7731,7 +7731,7 @@ static int validate_geometry_imsm(struct supertype *st, int level, int layout,
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verbose))
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return 0;
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- if (super->orom) {
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+ if (super->orom && freesize) {
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imsm_status_t rv;
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int count = count_volumes(super->hba, super->orom->dpa,
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verbose);
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--
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2.38.1
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