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X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: b0cxaAwHHMDGhV2/p127ondgP0KPPvLiS1Psjpi2YTrZI4rEpggddQt569ESUqlbj+wa8P9DKlf4mibT4Wtyuw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR10MB4148 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1057,Hydra:6.0.680,FMLib:17.12.62.30 definitions=2024-11-20_17,2024-11-20_01,2024-09-30_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 spamscore=0 adultscore=0 suspectscore=0 mlxlogscore=999 phishscore=0 malwarescore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2409260000 definitions=main-2411200143 X-Proofpoint-GUID: ZnvALsZtdWMmbwPPwdvoHrdy8bO8tPK1 X-Proofpoint-ORIG-GUID: ZnvALsZtdWMmbwPPwdvoHrdy8bO8tPK1 On 11/20/24 14:22, Kris Van Hees wrote: > On Thu, Nov 07, 2024 at 06:28:41PM -0500, eugene.loh--- via DTrace-devel wrote: >> From: Eugene Loh >> >> Signed-off-by: Eugene Loh > Reviewed-by: Kris Van Hees > > ... with small changes as shown below. > >> diff --git a/test/unittest/stack/tst.stack_fbt.sh b/test/unittest/stack/tst.stack_fbt.sh >> new file mode 100755 >> @@ -0,0 +1,122 @@ >> +#!/bin/bash >> +# >> +# This test verifies the nusdtprobes option. > Surely this is a copy'n'paste error and should be removed? Goodness.  Yes.  Good thing that at least one of us is reading this stuff!  Oops. > Or rather, it > should be replaced with a message that actually states what this test > exercises/verifies? > > Shall I make it: > > Test the stack action with default stack depth and depth 3. Thanks.  Well put. >> + >> +dtrace=$1 >> + >> +# Set up test directory. >> + >> +DIRNAME=$tmpdir/stack_fbt.$$.$RANDOM >> +mkdir -p $DIRNAME >> +cd $DIRNAME >> + >> +# Use DTrace to capture stack() at vfs_write:entry. >> + >> +$dtrace $dt_flags $nusdt -wqn ' > I assume $nusdt should not be used here. Sigh.  Right.