From: David Howells <dhowells@redhat.com>
To: Milosz Tanski <milosz@adfin.com>
Cc: dhowells@redhat.com, linux-cachefs@redhat.com,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
"NeilBrown" <neilb@suse.de>, "Shantanu Goel" <sgoel01@yahoo.com>
Subject: Re: [PATCH 2/3] FS-Cache: Reduce cookie ref count if submit fails.
Date: Tue, 29 Jul 2014 16:37:58 +0100 [thread overview]
Message-ID: <28626.1406648278@warthog.procyon.org.uk> (raw)
In-Reply-To: <53CE8862.7020201@adfin.com>
Milosz Tanski <milosz@adfin.com> wrote:
> + wake_cookie = __fscache_unuse_cookie(cookie);
> spin_unlock(&cookie->lock);
> + if (wake_cookie)
> + __fscache_wake_unused_cookie(cookie);
Why do __fscache_unuse_cookie() with cookie->lock held?
David
next prev parent reply other threads:[~2014-07-29 15:38 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1406043029.git.milosz@adfin.com>
2014-07-22 15:50 ` [PATCH 1/3] FS-Cache: Timeout for releasepage() Milosz Tanski
2014-07-29 15:32 ` David Howells
2014-07-29 15:35 ` Milosz Tanski
2014-07-22 15:50 ` [PATCH 2/3] FS-Cache: Reduce cookie ref count if submit fails Milosz Tanski
2014-07-29 15:37 ` David Howells [this message]
2014-08-06 15:21 ` Milosz Tanski
2014-08-11 18:37 ` Milosz Tanski
2014-08-12 12:47 ` David Howells
2014-07-22 15:51 ` [PATCH 3/3] FS-Cache: refcount becomes corrupt under vma preasure Milosz Tanski
2014-07-29 16:03 ` David Howells
[not found] <cover.1407948737.git.milosz@adfin.com>
2014-08-13 16:58 ` [PATCH 2/3] FS-Cache: Reduce cookie ref count if submit fails Milosz Tanski
2014-08-14 4:23 ` NeilBrown
2014-08-27 14:31 ` David Howells
2014-09-04 16:00 ` Milosz Tanski
2014-09-08 15:55 ` Milosz Tanski
2014-09-17 20:23 ` David Howells
2014-09-17 20:24 ` Milosz Tanski
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