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(parent: 6238aec) | patch
NFS: Ensure the server has an up to date ctime before hardlinking
authorTrond Myklebust <trond.myklebust@hammerspace.com>
Wed, 15 Dec 2021 21:38:15 +0000 (16:38 -0500)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Thu, 6 Jan 2022 19:00:20 +0000 (14:00 -0500)
commit204975036b34f55237bc44c8a302a88468ef21b5
tree65b81ecd87a39548619359a1d92346495fdfc79atree | snapshot
parent6238aec83f3fb12132f964937e5bbcf248fea8f9commit | diff
NFS: Ensure the server has an up to date ctime before hardlinking

Creating a hard link is required by POSIX to update the file ctime, so
ensure that the file data is synced to disk so that we don't clobber the
updated ctime by writing back after creating the hard link.

Fixes: 9f7682728728 ("NFS: Move the delegation return down into nfs4_proc_link()")
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/dir.c diff | blob | history
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