From: Linus Torvalds <torvalds@linux-foundation.org>
To: Junio C Hamano <gitster@pobox.com>
Cc: Dmitry Potapov <dpotapov@gmail.com>,
Git Mailing List <git@vger.kernel.org>,
Kjetil Barvik <barvik@broadpark.no>
Subject: Re: [PATCH 7/3] Make index preloading check the whole path to the file
Date: Thu, 9 Jul 2009 20:29:05 -0700 (PDT) [thread overview]
Message-ID: <alpine.LFD.2.01.0907092028480.3352@localhost.localdomain> (raw)
In-Reply-To: <7v8wixw7s0.fsf@alter.siamese.dyndns.org>
On Thu, 9 Jul 2009, Junio C Hamano wrote:
>
> I must be missing something very obvious, but how would this call behave
> on an uninitialized cache defined above, or do we need reset_lstat_cache()
> on it before the first use?
Neither.
It should be memset() to zero. Good catch.
Linus
next prev parent reply other threads:[~2009-07-10 3:29 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-07 0:05 Too many 'stat' calls by git-status on Windows Dmitry Potapov
2009-07-08 19:49 ` Ramsay Jones
2009-07-09 2:04 ` Linus Torvalds
2009-07-09 2:35 ` Linus Torvalds
2009-07-09 2:40 ` [PATCH 1/3] Add 'fill_directory()' helper function for directory traversal Linus Torvalds
2009-07-09 2:42 ` [PATCH 2/3] Simplify read_directory[_recursive]() arguments Linus Torvalds
2009-07-09 2:43 ` [PATCH 3/3] Avoid doing extra 'lstat()'s for d_type if we have an up-to-date cache entry Linus Torvalds
2009-07-09 8:18 ` Junio C Hamano
2009-07-09 15:52 ` Linus Torvalds
2009-07-09 16:32 ` Junio C Hamano
2009-07-09 16:59 ` Linus Torvalds
2009-07-09 18:34 ` Junio C Hamano
2009-07-09 17:13 ` Linus Torvalds
2009-07-09 17:18 ` Linus Torvalds
2009-07-09 18:37 ` Junio C Hamano
2009-07-09 18:53 ` Linus Torvalds
2009-07-09 20:44 ` [PATCH 4/3] Avoid using 'lstat()' to figure out directories Linus Torvalds
2009-07-09 20:47 ` [PATCH 5/3] Prepare symlink caching for thread-safety Linus Torvalds
2009-07-09 20:48 ` [PATCH 6/3] Export thread-safe version of 'has_symlink_leading_path()' Linus Torvalds
2009-07-09 20:50 ` [PATCH 7/3] Make index preloading check the whole path to the file Linus Torvalds
2009-07-09 20:56 ` Linus Torvalds
2009-07-10 3:12 ` Junio C Hamano
2009-07-10 3:29 ` Linus Torvalds [this message]
2009-07-10 3:40 ` Linus Torvalds
2009-07-11 2:53 ` Junio C Hamano
2009-07-11 3:04 ` Linus Torvalds
2009-07-12 0:09 ` [PATCH 6/3] Export thread-safe version of 'has_symlink_leading_path()' Kjetil Barvik
2009-07-12 21:33 ` Junio C Hamano
2009-07-09 22:36 ` [PATCH 4/3] Avoid using 'lstat()' to figure out directories Paolo Bonzini
2009-07-09 23:26 ` Linus Torvalds
2009-07-09 23:52 ` Linus Torvalds
2009-07-10 0:13 ` Linus Torvalds
2009-07-09 23:37 ` Junio C Hamano
2009-07-09 21:05 ` [PATCH 3/3] Avoid doing extra 'lstat()'s for d_type if we have an up-to-date cache entry Dmitry Potapov
2009-07-09 21:52 ` Eric Blake
2009-07-09 23:30 ` [PATCH 3/3] Avoid doing extra 'lstat()'s for d_type if we have?an " Dmitry Potapov
2009-07-10 13:04 ` Dmitry Potapov
2009-07-09 23:29 ` [PATCH 3/3] Avoid doing extra 'lstat()'s for d_type if we have an " Dmitry Potapov
2009-07-09 13:50 ` Dmitry Potapov
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