From: Lyndon Nerenberg <lyndon@orthanc.ab.ca>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] 9fs/9auth for FreeBSD
Date: Wed, 28 Mar 2001 12:48:19 -0700 [thread overview]
Message-ID: <200103281948.f2SJmJl94674@orthanc.ab.ca> (raw)
In-Reply-To: Your message of "Wed, 28 Mar 2001 14:35:00 EST." <Pine.GSO.4.21.0103281428320.26500-100000@weyl.math.psu.edu>
>>>>> "Alexander" == Alexander Viro <viro@math.psu.edu> writes:
Alexander> In case of Linux append-only is "all writes are treated
Alexander> as appends" (see mm/filemap.c::generic_file_write()),
Alexander> so no wanking with O_APPEND on subsequent open() is
Alexander> needed,
O_APPEND probably isn't needed on BSD kernels, either. That was me
being paranoid based on the comment that writes didn't always get
treated as appends.
--lyndon
next prev parent reply other threads:[~2001-03-28 19:48 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-03-28 3:46 Russ Cox
2001-03-28 19:26 ` Lyndon Nerenberg
2001-03-28 19:35 ` Alexander Viro
2001-03-28 19:48 ` Lyndon Nerenberg [this message]
2001-03-29 8:27 ` Boyd Roberts
-- strict thread matches above, loose matches on Subject: below --
2001-04-02 9:28 Russ Cox
2001-03-28 21:50 Russ Cox
2001-03-28 21:58 ` Lyndon Nerenberg
2001-03-28 22:23 ` Alexander Viro
2001-03-28 22:28 ` Alexander Viro
2001-03-28 22:56 ` Lyndon Nerenberg
2001-03-28 23:30 ` Lyndon Nerenberg
2001-03-28 23:35 ` Alexander Viro
2001-03-28 23:44 ` Lyndon Nerenberg
2001-03-29 0:20 ` Alexander Viro
2001-04-02 8:48 ` Douglas A. Gwyn
2001-04-02 10:04 ` Alexander Viro
2001-04-02 12:58 ` Boyd Roberts
2001-03-28 22:22 ` Alexander Viro
2001-04-02 8:49 ` Douglas A. Gwyn
2001-04-02 10:23 ` Alexander Viro
2001-03-27 23:53 Lyndon Nerenberg
2001-03-28 0:32 ` Christopher Nielsen
2001-03-28 19:32 ` Lyndon Nerenberg
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