smb: client: set ATTR_TEMPORARY with O_TMPFILE | O_EXCL

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Set ATTR_TEMPORARY attribute on temporary delete-on-close files when
O_EXCL is specified in conjunction with O_TMPFILE to let some servers
cache as much data as possible and possibly never persist them into
storage, thereby improving performance.

Signed-off-by: Paulo Alcantara (Red Hat) <pc@manguebit.org>
Cc: David Howells <dhowells@redhat.com>
Cc: linux-cifs@vger.kernel.org
Signed-off-by: Steve French <stfrench@microsoft.com>

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Paulo Alcantara 2026-04-07 19:51:35 -03:00 • committed by Steve French

parent 3e7d63037a

commit 62e02084ab

2 changed files with 36 additions and 39 deletions

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45

fs/smb/client/dir.c

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30

fs/smb/client/smb2inode.c

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