> "Mike" == mchristi writes:
+enum req_op {
+ REQ_OP_READ,
+ REQ_OP_WRITE= REQ_WRITE,
+ REQ_OP_DISCARD = REQ_DISCARD,
+ REQ_OP_WRITE_SAME = REQ_WRITE_SAME,
+};
+
I have been irked by the REQ_ prefix in bios since the
> "Mike" == mchristi writes:
Mike> The following patches begin to cleanup the request->cmd_flags and
bio-> bi_rw mess. We currently use cmd_flags to specify the operation,
Mike> attributes and state of the request. For bi_rw we use it for
Mike> similar info and also the
On 01/05/2016 08:41 PM, Junxiao Bi wrote:
> This fixed part of the deadlock. There is another part.
> ocfs2_mknod()->posix_acl_create()->ocfs2_iop_get_acl()
Right. It used to be: ocfs2_mknod -> ocfs2_init_acl ->
ocfs2_get_acl_nolock.
Thanks
-Tariq
On 01/06/2016 08:57 AM, xuejiufei wrote:
> Hi Junxiao,
> Function dlm_clean_migration_mle() will not be called after the first
> patch applied. So the issue that the owner of lockres will be set to
> a down node is not exist.
Right. Thank you for the explanation.
Thanks,
Junxiao.
>
> Thanks,
>
Hi,
On Tue, Dec 29, 2015 at 07:31:16PM -0700, He Gang wrote:
> Hello Goldwyn,
>
> When read path can't get the DLM lock immediately (NONBLOCK way), next get
> the lock with BLOCK way, this behavior will cost some time (several msecs).
> It looks make sense to delete that two line code.
> But
On Wed, Jan 06, 2016 at 08:40:09PM -0500, Martin K. Petersen wrote:
> > "Mike" == mchristi writes:
>
> Mike> The following patches begin to cleanup the request->cmd_flags and
> bio-> bi_rw mess. We currently use cmd_flags to specify the operation,
> Mike> attributes and
On Tue, Jan 05, 2016 at 02:53:16PM -0600, mchri...@redhat.com wrote:
> From: Mike Christie
>
> This patch has xfs set the bio bi_op to a REQ_OP, and
> rq_flag_bits to bi_rw.
>
> Note:
> I have run xfs tests on these btrfs patches. There were some failures
> with and without
Hi Mike,
On Tue, 2016-01-05 at 14:53 -0600, mchri...@redhat.com wrote:
> From: Mike Christie
>
> This patch has the target modules set the bio bi_op to a REQ_OP, and
> rq_flag_bits to bi_rw.
>
> This patch is compile tested only.
>
> Signed-off-by: Mike Christie