Displaying 3 results from an estimated 3 matches for "truncate_s".
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2019 Apr 25
1
Re: [nbdkit PATCH 2/4] truncate: Factor out reading real_size under mutex
On Wed, Apr 24, 2019 at 05:24:39PM -0500, Eric Blake wrote:
> Add a helper function get_real_size() to make it easier to add sanity
> checking that mutex calls don't fail.
This patch is fine, ACK.
> I'm a bit unsure why truncate.c needs a lock anyway. I guess it's
> because we are storing 'size' and 'real_size' as globals rather than
> per-connection
2019 Apr 24
0
[nbdkit PATCH 2/4] truncate: Factor out reading real_size under mutex
Add a helper function get_real_size() to make it easier to add sanity
checking that mutex calls don't fail.
Signed-off-by: Eric Blake <eblake@redhat.com>
---
I'm a bit unsure why truncate.c needs a lock anyway. I guess it's
because we are storing 'size' and 'real_size' as globals rather than
per-connection values in the handle, and we're worrying about
2019 Apr 24
7
[nbdkit PATCH 0/4] More mutex sanity checking
I do have a question about whether patch 2 is right, or whether I've
exposed a bigger problem in the truncate (and possibly other) filter,
but the rest seem fairly straightforward.
Eric Blake (4):
server: Check for pthread lock failures
truncate: Factor out reading real_size under mutex
plugins: Check for mutex failures
filters: Check for mutex failures
filters/cache/cache.c