From: Mike Hommey <mh@glandium.org>
To: git@vger.kernel.org
Cc: Jonathan Nieder <jrnieder@gmail.com>, Jeff King <peff@peff.net>
Subject: Re: fast-import's gfi_unpack_entry causes too many munmap/mmap cycles
Date: Sat, 16 Apr 2016 18:31:46 +0900 [thread overview]
Message-ID: <20160416093146.GA15853@glandium.org> (raw)
In-Reply-To: <20160416091839.GA12764@glandium.org>
On Sat, Apr 16, 2016 at 06:18:39PM +0900, Mike Hommey wrote:
> Now, while each individual case could be improved to avoid
> gfi_unpack_entry, it seems to me it would be better to make
> gfi_unpack_entry better somehow.
Come to think of it, there are cases that might still be worth fixing.
Like avoiding load_tree() altogether when doing `M 040000 $sha1 ` when
there is no other filemodify/filedelete following.
Mike
next prev parent reply other threads:[~2016-04-16 9:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-16 9:18 fast-import's gfi_unpack_entry causes too many munmap/mmap cycles Mike Hommey
2016-04-16 9:31 ` Mike Hommey [this message]
2016-04-16 11:04 ` Mike Hommey
2016-04-17 0:54 ` Mike Hommey
2016-04-17 1:13 ` Mike Hommey
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