linux-ext4 - [PATCH 9/9] common/attr: Reduce MAX_ATTRS to leave some overhead for 64K blocksize

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Message-Id: <f23e6788b958849ec9c1fb7fed0081e58c02a13a.1623651783.git.riteshh@linux.ibm.com>
Date:   Mon, 14 Jun 2021 11:58:13 +0530
From:   Ritesh Harjani <riteshh@...ux.ibm.com>
To:     fstests@...r.kernel.org
Cc:     linux-ext4@...r.kernel.org, Ritesh Harjani <riteshh@...ux.ibm.com>
Subject: [PATCH 9/9] common/attr: Reduce MAX_ATTRS to leave some overhead for 64K blocksize

Test generic/020 fails for ext4 with 64K blocksize. So increase some overhead
value to reduce the MAX_ATTRS so that it can accomodate for 64K blocksize.

Signed-off-by: Ritesh Harjani <riteshh@...ux.ibm.com>
---
 common/attr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/attr b/common/attr
index d3902346..e8661d80 100644
--- a/common/attr
+++ b/common/attr
@@ -260,7 +260,7 @@ xfs|udf|pvfs2|9p|ceph|nfs)
 	# Assume max ~1 block of attrs
 	BLOCK_SIZE=`_get_block_size $TEST_DIR`
 	# user.attribute_XXX="value.XXX" is about 32 bytes; leave some overhead
-	let MAX_ATTRS=$BLOCK_SIZE/40
+	let MAX_ATTRS=$BLOCK_SIZE/48
 esac
 
 export MAX_ATTRS
-- 
2.31.1