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(parent: 9075cd2) | patch
LU-14693 mdt: skip DLM when opening volatile files
authorJohn L. Hammond <jhammond@whamcloud.com>
Wed, 28 Apr 2021 18:43:51 +0000 (13:43 -0500)
committerAndreas Dilger <adilger@whamcloud.com>
Tue, 31 Aug 2021 23:05:52 +0000 (23:05 +0000)
commitf782cc27b78030852d7109c471c619395fce9a7c
treefe7580ebe8bd5c94f8b36990127e4d017cdaca73tree | snapshot
parent9075cd24eed4ab375d2b2a1e9d26e2d4c872bb3ecommit | diff
LU-14693 mdt: skip DLM when opening volatile files

In mdt_reint_open(), when opening a volatile file skip taking a
MDS_INODELOCK_UPDATE lock on the parent directory.

Lustre-change: https://review.whamcloud.com/43742
Lustre-commit: 8c04afb5236f8d130419aa0bf5aaf0f52a2ad297

Signed-off-by: John L. Hammond <jhammond@whamcloud.com>
Change-Id: I8ee89710f52e8097e1412897de91159702560e4a
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Lai Siyao <lai.siyao@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/44551
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
lustre/include/md_object.h diff | blob | history
lustre/mdt/mdt_open.c diff | blob | history
lustre/mdt/mdt_reint.c diff | blob | history
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