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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-20 19:30:58 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-08-20 19:30:58 +0300
commit1b39e7de5f4110f0dfda32693b968ab7709977ec (patch)
tree76cde8070b62733e06a06aee40cc266a1d9dd54f /fs/ext4/mballoc-test.c
parentcd5b27c9e334ff91ec39647957a3bdf75f171938 (diff)
parent9becd7c25c61ae7e5b6fbfc3c226b1f23af7638c (diff)
downloadlinux-rolling-lts.tar.xz
Merge v6.12.43linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/ext4/mballoc-test.c')
-rw-r--r--fs/ext4/mballoc-test.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/ext4/mballoc-test.c b/fs/ext4/mballoc-test.c
index bb2a223b207c..f13db95284d9 100644
--- a/fs/ext4/mballoc-test.c
+++ b/fs/ext4/mballoc-test.c
@@ -155,6 +155,7 @@ static struct super_block *mbt_ext4_alloc_super_block(void)
bgl_lock_init(sbi->s_blockgroup_lock);
sbi->s_es = &fsb->es;
+ sbi->s_sb = sb;
sb->s_fs_info = sbi;
up_write(&sb->s_umount);
@@ -801,6 +802,10 @@ static void test_mb_mark_used(struct kunit *test)
KUNIT_ASSERT_EQ(test, ret, 0);
grp->bb_free = EXT4_CLUSTERS_PER_GROUP(sb);
+ grp->bb_largest_free_order = -1;
+ grp->bb_avg_fragment_size_order = -1;
+ INIT_LIST_HEAD(&grp->bb_largest_free_order_node);
+ INIT_LIST_HEAD(&grp->bb_avg_fragment_size_node);
mbt_generate_test_ranges(sb, ranges, TEST_RANGE_COUNT);
for (i = 0; i < TEST_RANGE_COUNT; i++)
test_mb_mark_used_range(test, &e4b, ranges[i].start,
@@ -873,6 +878,10 @@ static void test_mb_free_blocks(struct kunit *test)
ext4_unlock_group(sb, TEST_GOAL_GROUP);
grp->bb_free = 0;
+ grp->bb_largest_free_order = -1;
+ grp->bb_avg_fragment_size_order = -1;
+ INIT_LIST_HEAD(&grp->bb_largest_free_order_node);
+ INIT_LIST_HEAD(&grp->bb_avg_fragment_size_node);
memset(bitmap, 0xff, sb->s_blocksize);
mbt_generate_test_ranges(sb, ranges, TEST_RANGE_COUNT);