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Tue, 14 Apr 2026 10:02:04 +0000 (GMT) Message-ID: Date: Tue, 14 Apr 2026 15:32:03 +0530 Precedence: bulk X-Mailing-List: fstests@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 4/6] generic/765: Ignore mkfs warning Content-Language: en-GB To: Ojaswin Mujoo , Zorro Lang , fstests@vger.kernel.org Cc: djwong@kernel.org, fdmanana@suse.com, ritesh.list@gmail.com, naohiro.aota@wdc.com, wqu@suse.com References: From: Disha Goel In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-Reinject: loops=2 maxloops=12 X-Proofpoint-GUID: avL9zHntBCWFH5F57sHj7_7rE7qBPRHa X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDE0MDA5MSBTYWx0ZWRfX38AWVb0ZSMwK rkeyoheFbkP4/XjRntFmdTMlxWD7NBint4WIf6m0BKjz5m7eSPZ1TGUeMdZyDYrlaOlIT37U53F H6cBmGZ03diNUBGB7qWaohoST3HXb8Mp3oOVAbCmab+tfVdvu0EqrjarS/fKp81RPhT0M1wJKWG e0ZG6V7elGpLTZg0RJFd/BWOHE0jsxQbfYPWfxjJ9ep0tY2xMj1JGbzhNvZsR4k95luONtThMsa iauVBNHyZ8pZbP8lDFm1W/FmDHNvT3rhtIamKNbWQ6QNGfQOHwK/v2hwzoUYMxN5ItlMLqJacXO beOkT4VP1EgCo7bJ5XJaPOH4cixEsNe5JvByC+UiFhS8WsINFK0hD6fqD0GqmNL7mFS6TvYrSSU oFVpc2sLQjlL/LMO9b+qHfZrkpXonrZPh4OOnncZw6VHpVsILFVKV16ijEcBYeu4BkY+8IJZq++ WZWhzn122psXVG+/A7A== X-Proofpoint-ORIG-GUID: uKMZXBuyvQU_PEp1mEJBBnPA2a5-wo_j X-Authority-Analysis: v=2.4 cv=FY4HAp+6 c=1 sm=1 tr=0 ts=69de10a1 cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=iQ6ETzBq9ecOQQE5vZCe:22 a=VnNF1IyMAAAA:8 a=1hEA8-96Klr8m2AX-WwA:9 a=QEXdDO2ut3YA:10 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-04-14_02,2026-04-13_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 bulkscore=0 impostorscore=0 spamscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 malwarescore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604070000 definitions=main-2604140091 On 10/04/26 12:06 pm, Ojaswin Mujoo wrote: > This test validates atomic writes for all possible block sizes. In ext4, for > smaller block sizes with configurations like: > > export MKFS_OPTIONS="-O bigalloc,quota -b 65536 -C 131072" > > The output can get corrupted with warnings like below because clustersize > more than 16xbs is experimental: > > + 16 times the block size is considered experimental > > Hence pipe these to seqres.full to avoid false negatives. > > Reported-by: Disha Goel > Signed-off-by: Ojaswin Mujoo I've tested this patch and the test now runs cleanly without false negatives from the experimental configuration warnings. Tested-by: Disha Goel > --- > tests/generic/765 | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/tests/generic/765 b/tests/generic/765 > index 09be53db..b7cc70f1 100755 > --- a/tests/generic/765 > +++ b/tests/generic/765 > @@ -64,7 +64,8 @@ test_atomic_writes() > local bsize=$1 > > get_mkfs_opts $bsize > - _scratch_mkfs $mkfs_opts >> $seqres.full > + _scratch_mkfs $mkfs_opts &>> $seqres.full || \ > + echo "mkfs $mkfs_opts failed" > _scratch_mount > > test "$FSTYP" = "xfs" && _xfs_force_bdev data $SCRATCH_MNT -- Regards, Disha