nfsd: use ATTR_CTIME_SET for delegated ctime updates

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[ Upstream commit c066ff58e5 ]

Ensure that notify_change() doesn't clobber a delegated ctime update
with current_time() by setting ATTR_CTIME_SET for those updates.

Don't bother setting the timestamps in cb_getattr_update_times() in the
non-delegated case. notify_change() will do that itself.

Fixes: 7e13f4f8d2 ("nfsd: handle delegated timestamps in SETATTR")
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Jeff Layton 2025-07-30 09:24:33 -04:00 • committed by Greg Kroah-Hartman

parent 0e2c499a45

commit ab4e26c24f

2 changed files with 5 additions and 4 deletions

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6

fs/nfsd/nfs4state.c

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3

fs/nfsd/nfs4xdr.c

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