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charset="utf-8" When kunit tests are compiled as modules, the extents kunit test emits a sparse warning: >> fs/ext4/extents-test.c:59:3: sparse: sparse: symbol 'k_ctx' was not declared. Should it be static? Fix this by declaring it as static. Fixes: cb1e0c1d1fad ("ext4: kunit tests for extent splitting and conversion= ") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202609221900.Pgwrcp41-lkp@int= el.com/ Reviewed-by: Baokun Li Reviewed-by: Jan Kara Reviewed-by: Zhang Yi --- fs/ext4/extents-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/extents-test.c b/fs/ext4/extents-test.c index bd7795a82607..9669b2197fca 100644 --- a/fs/ext4/extents-test.c +++ b/fs/ext4/extents-test.c @@ -48,7 +48,7 @@ #define EXT_DATA_LBLK 10 #define EXT_DATA_LEN 3 =20 -struct kunit_ctx { +static struct kunit_ctx { /* * Ext4 inode which has only 1 unwrit extent */ --=20 2.55.0