[PATCH 1/8] mm: kmemleak: remove unused hardirq.h

[PATCH 1/8] mm: kmemleak: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by kmemleak at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
---
 mm/kmemleak.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/mm/kmemleak.c b/mm/kmemleak.c
index 7780cd8..25b977f 100644
--- a/mm/kmemleak.c
+++ b/mm/kmemleak.c
@@ -91,7 +91,6 @@
 #include <linux/stacktrace.h>
 #include <linux/cache.h>
 #include <linux/percpu.h>
-#include <linux/hardirq.h>
 #include <linux/bootmem.h>
 #include <linux/pfn.h>
 #include <linux/mmzone.h>
-- 
1.8.3.1

[PATCH 2/8] fs: pstore: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by pstore at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Anton Vorontsov <anton@enomsg.org>
Cc: Colin Cross <ccross@android.com>
Cc: Tony Luck <tony.luck@intel.com>
---
 fs/pstore/platform.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
index 2b21d18..25dcef4 100644
--- a/fs/pstore/platform.c
+++ b/fs/pstore/platform.c
@@ -41,7 +41,6 @@
 #include <linux/timer.h>
 #include <linux/slab.h>
 #include <linux/uaccess.h>
-#include <linux/hardirq.h>
 #include <linux/jiffies.h>
 #include <linux/workqueue.h>
 
-- 
1.8.3.1

[PATCH 3/8] fs: btrfs: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by btrfs at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <jbacik@fb.com>
Cc: David Sterba <dsterba@suse.com>
Cc: linux-btrfs@vger.kernel.org
---
 fs/btrfs/extent_map.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/btrfs/extent_map.c b/fs/btrfs/extent_map.c
index 2e348fb..cced7f1 100644
--- a/fs/btrfs/extent_map.c
+++ b/fs/btrfs/extent_map.c
@@ -2,7 +2,6 @@
 #include <linux/err.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
-#include <linux/hardirq.h>
 #include "ctree.h"
 #include "extent_map.h"
 #include "compression.h"
-- 
1.8.3.1

[PATCH 4/8] vfs: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by vfs at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
---
 fs/dcache.c     | 1 -
 fs/file_table.c | 1 -
 2 files changed, 2 deletions(-)

diff --git a/fs/dcache.c b/fs/dcache.c
index f901413..9340e8c 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -32,7 +32,6 @@
 #include <linux/swap.h>
 #include <linux/bootmem.h>
 #include <linux/fs_struct.h>
-#include <linux/hardirq.h>
 #include <linux/bit_spinlock.h>
 #include <linux/rculist_bl.h>
 #include <linux/prefetch.h>
diff --git a/fs/file_table.c b/fs/file_table.c
index 61517f5..dab099e 100644
--- a/fs/file_table.c
+++ b/fs/file_table.c
@@ -23,7 +23,6 @@
 #include <linux/sysctl.h>
 #include <linux/percpu_counter.h>
 #include <linux/percpu.h>
-#include <linux/hardirq.h>
 #include <linux/task_work.h>
 #include <linux/ima.h>
 #include <linux/swap.h>
-- 
1.8.3.1

[PATCH 5/8] crypto: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by crypto at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
---
 crypto/ablk_helper.c | 1 -
 crypto/blkcipher.c   | 1 -
 crypto/mcryptd.c     | 1 -
 3 files changed, 3 deletions(-)

diff --git a/crypto/ablk_helper.c b/crypto/ablk_helper.c
index 1441f07..ee52660 100644
--- a/crypto/ablk_helper.c
+++ b/crypto/ablk_helper.c
@@ -28,7 +28,6 @@
 #include <linux/crypto.h>
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/hardirq.h>
 #include <crypto/algapi.h>
 #include <crypto/cryptd.h>
 #include <crypto/ablk_helper.h>
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
index 6c43a0a..01c0d4a 100644
--- a/crypto/blkcipher.c
+++ b/crypto/blkcipher.c
@@ -18,7 +18,6 @@
 #include <crypto/internal/skcipher.h>
 #include <crypto/scatterwalk.h>
 #include <linux/errno.h>
-#include <linux/hardirq.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/seq_file.h>
diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
index 4e64726..9fa362c 100644
--- a/crypto/mcryptd.c
+++ b/crypto/mcryptd.c
@@ -26,7 +26,6 @@
 #include <linux/sched.h>
 #include <linux/sched/stat.h>
 #include <linux/slab.h>
-#include <linux/hardirq.h>
 
 #define MCRYPTD_MAX_CPU_QLEN 100
 #define MCRYPTD_BATCH 9
-- 
1.8.3.1

[PATCH 6/8] net: caif: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by caif at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
Cc: "David S. Miller" <davem@davemloft.net>
---
 net/caif/cfpkt_skbuff.c | 1 -
 net/caif/chnl_net.c     | 1 -
 2 files changed, 2 deletions(-)

diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
index 71b6ab2..38c2b7a 100644
--- a/net/caif/cfpkt_skbuff.c
+++ b/net/caif/cfpkt_skbuff.c
@@ -8,7 +8,6 @@
 
 #include <linux/string.h>
 #include <linux/skbuff.h>
-#include <linux/hardirq.h>
 #include <linux/export.h>
 #include <net/caif/cfpkt.h>
 
diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
index 922ac1d..53ecda1 100644
--- a/net/caif/chnl_net.c
+++ b/net/caif/chnl_net.c
@@ -8,7 +8,6 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
 
 #include <linux/fs.h>
-#include <linux/hardirq.h>
 #include <linux/init.h>
 #include <linux/module.h>
 #include <linux/netdevice.h>
-- 
1.8.3.1

[PATCH 7/8] net: ovs: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by openvswitch at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Pravin Shelar <pshelar@nicira.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: dev@openvswitch.org
---
 net/openvswitch/vport-internal_dev.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
index 04a3128..2f47c65 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c
@@ -16,7 +16,6 @@
  * 02110-1301, USA
  */
 
-#include <linux/hardirq.h>
 #include <linux/if_vlan.h>
 #include <linux/kernel.h>
 #include <linux/netdevice.h>
-- 
1.8.3.1

[PATCH 8/8] net: tipc: remove unused hardirq.h

[Yang Shi]

Preempt counter APIs have been split out, currently, hardirq.h just
includes irq_enter/exit APIs which are not used by TIPC at all.

So, remove the unused hardirq.h.

Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
Cc: Jon Maloy <jon.maloy@ericsson.com>
Cc: Ying Xue <ying.xue@windriver.com>
Cc: "David S. Miller" <davem@davemloft.net>
---
 net/tipc/core.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/tipc/core.h b/net/tipc/core.h
index 5cc5398..099e072 100644
--- a/net/tipc/core.h
+++ b/net/tipc/core.h
@@ -49,7 +49,6 @@
 #include <linux/uaccess.h>
 #include <linux/interrupt.h>
 #include <linux/atomic.h>
-#include <asm/hardirq.h>
 #include <linux/netdevice.h>
 #include <linux/in.h>
 #include <linux/list.h>
-- 
1.8.3.1

Re: [PATCH 7/8] net: ovs: remove unused hardirq.h

[Yang Shi]

It looks the email address of Pravin in MAINTAINERS file is obsolete, 
sent to the right address.

Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by openvswitch at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Pravin Shelar <pshelar@nicira.com>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: dev@openvswitch.org
> ---
>   net/openvswitch/vport-internal_dev.c | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
> index 04a3128..2f47c65 100644
> --- a/net/openvswitch/vport-internal_dev.c
> +++ b/net/openvswitch/vport-internal_dev.c
> @@ -16,7 +16,6 @@
>    * 02110-1301, USA
>    */
>   
> -#include <linux/hardirq.h>
>   #include <linux/if_vlan.h>
>   #include <linux/kernel.h>
>   #include <linux/netdevice.h>
> 

Re: [PATCH 3/8] fs: btrfs: remove unused hardirq.h

[David Sterba]

On Sat, Nov 18, 2017 at 07:02:16AM +0800, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by btrfs at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Chris Mason <clm@fb.com>
> Cc: Josef Bacik <jbacik@fb.com>
> Cc: David Sterba <dsterba@suse.com>
> Cc: linux-btrfs@vger.kernel.org

Acked-by: David Sterba <dsterba@suse.com>

Re: [PATCH 5/8] crypto: remove unused hardirq.h

[Yang Shi]

The email to Herbert is returned, resent it.

Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by crypto at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Herbert Xu <herbert@gondor.apana.org.au>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: linux-crypto@vger.kernel.org
> ---
>   crypto/ablk_helper.c | 1 -
>   crypto/blkcipher.c   | 1 -
>   crypto/mcryptd.c     | 1 -
>   3 files changed, 3 deletions(-)
> 
> diff --git a/crypto/ablk_helper.c b/crypto/ablk_helper.c
> index 1441f07..ee52660 100644
> --- a/crypto/ablk_helper.c
> +++ b/crypto/ablk_helper.c
> @@ -28,7 +28,6 @@
>   #include <linux/crypto.h>
>   #include <linux/init.h>
>   #include <linux/module.h>
> -#include <linux/hardirq.h>
>   #include <crypto/algapi.h>
>   #include <crypto/cryptd.h>
>   #include <crypto/ablk_helper.h>
> diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c
> index 6c43a0a..01c0d4a 100644
> --- a/crypto/blkcipher.c
> +++ b/crypto/blkcipher.c
> @@ -18,7 +18,6 @@
>   #include <crypto/internal/skcipher.h>
>   #include <crypto/scatterwalk.h>
>   #include <linux/errno.h>
> -#include <linux/hardirq.h>
>   #include <linux/kernel.h>
>   #include <linux/module.h>
>   #include <linux/seq_file.h>
> diff --git a/crypto/mcryptd.c b/crypto/mcryptd.c
> index 4e64726..9fa362c 100644
> --- a/crypto/mcryptd.c
> +++ b/crypto/mcryptd.c
> @@ -26,7 +26,6 @@
>   #include <linux/sched.h>
>   #include <linux/sched/stat.h>
>   #include <linux/slab.h>
> -#include <linux/hardirq.h>
>   
>   #define MCRYPTD_MAX_CPU_QLEN 100
>   #define MCRYPTD_BATCH 9
> 

Re: [PATCH 2/8] fs: pstore: remove unused hardirq.h

[Kees Cook]

On Fri, Nov 17, 2017 at 3:02 PM, Yang Shi <yang.s@alibaba-inc.com> wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by pstore at all.
>
> So, remove the unused hardirq.h.
>
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Kees Cook <keescook@chromium.org>
> Cc: Anton Vorontsov <anton@enomsg.org>
> Cc: Colin Cross <ccross@android.com>
> Cc: Tony Luck <tony.luck@intel.com>

Thanks! I've applied this for -next.

-Kees

> ---
>  fs/pstore/platform.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c
> index 2b21d18..25dcef4 100644
> --- a/fs/pstore/platform.c
> +++ b/fs/pstore/platform.c
> @@ -41,7 +41,6 @@
>  #include <linux/timer.h>
>  #include <linux/slab.h>
>  #include <linux/uaccess.h>
> -#include <linux/hardirq.h>
>  #include <linux/jiffies.h>
>  #include <linux/workqueue.h>
>
> --
> 1.8.3.1
>



-- 
Kees Cook
Pixel Security

Re: [5/8] crypto: remove unused hardirq.h

[Herbert Xu]

On Sat, Nov 18, 2017 at 07:02:18AM +0800, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by crypto at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Herbert Xu <herbert@gondor.apana.org.au>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: linux-crypto@vger.kernel.org

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

Re: [PATCH 4/8] vfs: remove unused hardirq.h

[Yang Shi]

Hi folks,

Any comment on this one?

Thanks,
Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by vfs at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Alexander Viro <viro@zeniv.linux.org.uk>
> ---
>   fs/dcache.c     | 1 -
>   fs/file_table.c | 1 -
>   2 files changed, 2 deletions(-)
> 
> diff --git a/fs/dcache.c b/fs/dcache.c
> index f901413..9340e8c 100644
> --- a/fs/dcache.c
> +++ b/fs/dcache.c
> @@ -32,7 +32,6 @@
>   #include <linux/swap.h>
>   #include <linux/bootmem.h>
>   #include <linux/fs_struct.h>
> -#include <linux/hardirq.h>
>   #include <linux/bit_spinlock.h>
>   #include <linux/rculist_bl.h>
>   #include <linux/prefetch.h>
> diff --git a/fs/file_table.c b/fs/file_table.c
> index 61517f5..dab099e 100644
> --- a/fs/file_table.c
> +++ b/fs/file_table.c
> @@ -23,7 +23,6 @@
>   #include <linux/sysctl.h>
>   #include <linux/percpu_counter.h>
>   #include <linux/percpu.h>
> -#include <linux/hardirq.h>
>   #include <linux/task_work.h>
>   #include <linux/ima.h>
>   #include <linux/swap.h>
> 

Re: [PATCH 6/8] net: caif: remove unused hardirq.h

[Yang Shi]

Hi folks,

Any comment on this one?

Thanks,
Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by caif at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
> Cc: "David S. Miller" <davem@davemloft.net>
> ---
>   net/caif/cfpkt_skbuff.c | 1 -
>   net/caif/chnl_net.c     | 1 -
>   2 files changed, 2 deletions(-)
> 
> diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
> index 71b6ab2..38c2b7a 100644
> --- a/net/caif/cfpkt_skbuff.c
> +++ b/net/caif/cfpkt_skbuff.c
> @@ -8,7 +8,6 @@
>   
>   #include <linux/string.h>
>   #include <linux/skbuff.h>
> -#include <linux/hardirq.h>
>   #include <linux/export.h>
>   #include <net/caif/cfpkt.h>
>   
> diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
> index 922ac1d..53ecda1 100644
> --- a/net/caif/chnl_net.c
> +++ b/net/caif/chnl_net.c
> @@ -8,7 +8,6 @@
>   #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
>   
>   #include <linux/fs.h>
> -#include <linux/hardirq.h>
>   #include <linux/init.h>
>   #include <linux/module.h>
>   #include <linux/netdevice.h>
> 

Re: [PATCH 7/8] net: ovs: remove unused hardirq.h

[Yang Shi]

Hi folks,

Any comment on this one?

Thanks,
Yang


On 11/17/17 5:48 PM, Yang Shi wrote:
> It looks the email address of Pravin in MAINTAINERS file is obsolete, 
> sent to the right address.
> 
> Yang
> 
> 
> On 11/17/17 3:02 PM, Yang Shi wrote:
>> Preempt counter APIs have been split out, currently, hardirq.h just
>> includes irq_enter/exit APIs which are not used by openvswitch at all.
>>
>> So, remove the unused hardirq.h.
>>
>> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
>> Cc: Pravin Shelar <pshelar@nicira.com>
>> Cc: "David S. Miller" <davem@davemloft.net>
>> Cc: dev@openvswitch.org
>> ---
>>   net/openvswitch/vport-internal_dev.c | 1 -
>>   1 file changed, 1 deletion(-)
>>
>> diff --git a/net/openvswitch/vport-internal_dev.c 
>> b/net/openvswitch/vport-internal_dev.c
>> index 04a3128..2f47c65 100644
>> --- a/net/openvswitch/vport-internal_dev.c
>> +++ b/net/openvswitch/vport-internal_dev.c
>> @@ -16,7 +16,6 @@
>>    * 02110-1301, USA
>>    */
>> -#include <linux/hardirq.h>
>>   #include <linux/if_vlan.h>
>>   #include <linux/kernel.h>
>>   #include <linux/netdevice.h>
>>

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Yang Shi]

Hi folks,

Any comment on this one?

Thanks,
Yang


On 11/17/17 3:02 PM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by TIPC at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Jon Maloy <jon.maloy@ericsson.com>
> Cc: Ying Xue <ying.xue@windriver.com>
> Cc: "David S. Miller" <davem@davemloft.net>
> ---
>   net/tipc/core.h | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/net/tipc/core.h b/net/tipc/core.h
> index 5cc5398..099e072 100644
> --- a/net/tipc/core.h
> +++ b/net/tipc/core.h
> @@ -49,7 +49,6 @@
>   #include <linux/uaccess.h>
>   #include <linux/interrupt.h>
>   #include <linux/atomic.h>
> -#include <asm/hardirq.h>
>   #include <linux/netdevice.h>
>   #include <linux/in.h>
>   #include <linux/list.h>
> 

RE: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Jon Maloy]

> -----Original Message-----
> From: netdev-owner@vger.kernel.org [mailto:netdev-
> owner@vger.kernel.org] On Behalf Of Yang Shi
> Sent: Thursday, December 07, 2017 14:16
> To: linux-kernel@vger.kernel.org
> Cc: linux-mm@kvack.org; linux-fsdevel@vger.kernel.org; linux-
> crypto@vger.kernel.org; netdev@vger.kernel.org; Jon Maloy
> <jon.maloy@ericsson.com>; Ying Xue <ying.xue@windriver.com>; David S.
> Miller <davem@davemloft.net>
> Subject: Re: [PATCH 8/8] net: tipc: remove unused hardirq.h
> 
> Hi folks,
> 
> Any comment on this one?

If it compiles it is ok with me. Don't know why it was put there in the first place.

///jon

> 
> Thanks,
> Yang
> 
> 
> On 11/17/17 3:02 PM, Yang Shi wrote:
> > Preempt counter APIs have been split out, currently, hardirq.h just
> > includes irq_enter/exit APIs which are not used by TIPC at all.
> >
> > So, remove the unused hardirq.h.
> >
> > Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> > Cc: Jon Maloy <jon.maloy@ericsson.com>
> > Cc: Ying Xue <ying.xue@windriver.com>
> > Cc: "David S. Miller" <davem@davemloft.net>
> > ---
> >   net/tipc/core.h | 1 -
> >   1 file changed, 1 deletion(-)
> >
> > diff --git a/net/tipc/core.h b/net/tipc/core.h index 5cc5398..099e072
> > 100644
> > --- a/net/tipc/core.h
> > +++ b/net/tipc/core.h
> > @@ -49,7 +49,6 @@
> >   #include <linux/uaccess.h>
> >   #include <linux/interrupt.h>
> >   #include <linux/atomic.h>
> > -#include <asm/hardirq.h>
> >   #include <linux/netdevice.h>
> >   #include <linux/in.h>
> >   #include <linux/list.h>
> >

Re: [PATCH 4/8] vfs: remove unused hardirq.h

[Al Viro]

On Fri, Dec 08, 2017 at 03:12:52AM +0800, Yang Shi wrote:
> Hi folks,
> 
> Any comment on this one?

Applied

Re: [ovs-dev] [PATCH 7/8] net: ovs: remove unused hardirq.h

[Pravin Shelar]

On Fri, Nov 17, 2017 at 3:02 PM, Yang Shi <yang.s@alibaba-inc.com> wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by openvswitch at all.
>
> So, remove the unused hardirq.h.
>
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Pravin Shelar <pshelar@nicira.com>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: dev@openvswitch.org

Acked-by: Pravin B Shelar <pshelar@ovn.org>

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Yang Shi]

On 12/7/17 11:20 AM, Jon Maloy wrote:
> 
> 
>> -----Original Message-----
>> From: netdev-owner@vger.kernel.org [mailto:netdev-
>> owner@vger.kernel.org] On Behalf Of Yang Shi
>> Sent: Thursday, December 07, 2017 14:16
>> To: linux-kernel@vger.kernel.org
>> Cc: linux-mm@kvack.org; linux-fsdevel@vger.kernel.org; linux-
>> crypto@vger.kernel.org; netdev@vger.kernel.org; Jon Maloy
>> <jon.maloy@ericsson.com>; Ying Xue <ying.xue@windriver.com>; David S.
>> Miller <davem@davemloft.net>
>> Subject: Re: [PATCH 8/8] net: tipc: remove unused hardirq.h
>>
>> Hi folks,
>>
>> Any comment on this one?
> 
> If it compiles it is ok with me. Don't know why it was put there in the first place.

Yes, it does compile.

Yang

> 
> ///jon
> 
>>
>> Thanks,
>> Yang
>>
>>
>> On 11/17/17 3:02 PM, Yang Shi wrote:
>>> Preempt counter APIs have been split out, currently, hardirq.h just
>>> includes irq_enter/exit APIs which are not used by TIPC at all.
>>>
>>> So, remove the unused hardirq.h.
>>>
>>> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
>>> Cc: Jon Maloy <jon.maloy@ericsson.com>
>>> Cc: Ying Xue <ying.xue@windriver.com>
>>> Cc: "David S. Miller" <davem@davemloft.net>
>>> ---
>>>    net/tipc/core.h | 1 -
>>>    1 file changed, 1 deletion(-)
>>>
>>> diff --git a/net/tipc/core.h b/net/tipc/core.h index 5cc5398..099e072
>>> 100644
>>> --- a/net/tipc/core.h
>>> +++ b/net/tipc/core.h
>>> @@ -49,7 +49,6 @@
>>>    #include <linux/uaccess.h>
>>>    #include <linux/interrupt.h>
>>>    #include <linux/atomic.h>
>>> -#include <asm/hardirq.h>
>>>    #include <linux/netdevice.h>
>>>    #include <linux/in.h>
>>>    #include <linux/list.h>
>>>

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Ying Xue]

On 11/18/2017 07:02 AM, Yang Shi wrote:
> Preempt counter APIs have been split out, currently, hardirq.h just
> includes irq_enter/exit APIs which are not used by TIPC at all.
> 
> So, remove the unused hardirq.h.
> 
> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
> Cc: Jon Maloy <jon.maloy@ericsson.com>
> Cc: Ying Xue <ying.xue@windriver.com>
> Cc: "David S. Miller" <davem@davemloft.net>

Tested-by: Ying Xue <ying.xue@windriver.com>
Acked-by: Ying Xue <ying.xue@windriver.com>

> ---
>  net/tipc/core.h | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/net/tipc/core.h b/net/tipc/core.h
> index 5cc5398..099e072 100644
> --- a/net/tipc/core.h
> +++ b/net/tipc/core.h
> @@ -49,7 +49,6 @@
>  #include <linux/uaccess.h>
>  #include <linux/interrupt.h>
>  #include <linux/atomic.h>
> -#include <asm/hardirq.h>
>  #include <linux/netdevice.h>
>  #include <linux/in.h>
>  #include <linux/list.h>
> 

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Yang Shi]

Hi David,

Any more comment on this change?

Thanks,
Yang


On 12/7/17 5:40 PM, Ying Xue wrote:
> On 11/18/2017 07:02 AM, Yang Shi wrote:
>> Preempt counter APIs have been split out, currently, hardirq.h just
>> includes irq_enter/exit APIs which are not used by TIPC at all.
>>
>> So, remove the unused hardirq.h.
>>
>> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
>> Cc: Jon Maloy <jon.maloy@ericsson.com>
>> Cc: Ying Xue <ying.xue@windriver.com>
>> Cc: "David S. Miller" <davem@davemloft.net>
> 
> Tested-by: Ying Xue <ying.xue@windriver.com>
> Acked-by: Ying Xue <ying.xue@windriver.com>
> 
>> ---
>>   net/tipc/core.h | 1 -
>>   1 file changed, 1 deletion(-)
>>
>> diff --git a/net/tipc/core.h b/net/tipc/core.h
>> index 5cc5398..099e072 100644
>> --- a/net/tipc/core.h
>> +++ b/net/tipc/core.h
>> @@ -49,7 +49,6 @@
>>   #include <linux/uaccess.h>
>>   #include <linux/interrupt.h>
>>   #include <linux/atomic.h>
>> -#include <asm/hardirq.h>
>>   #include <linux/netdevice.h>
>>   #include <linux/in.h>
>>   #include <linux/list.h>
>>

Re: [ovs-dev] [PATCH 7/8] net: ovs: remove unused hardirq.h

[Yang Shi]

Hi David,

Any comment is appreciated.

Thanks,
Yang


On 12/7/17 11:27 AM, Pravin Shelar wrote:
> On Fri, Nov 17, 2017 at 3:02 PM, Yang Shi <yang.s@alibaba-inc.com> wrote:
>> Preempt counter APIs have been split out, currently, hardirq.h just
>> includes irq_enter/exit APIs which are not used by openvswitch at all.
>>
>> So, remove the unused hardirq.h.
>>
>> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
>> Cc: Pravin Shelar <pshelar@nicira.com>
>> Cc: "David S. Miller" <davem@davemloft.net>
>> Cc: dev@openvswitch.org
> 
> Acked-by: Pravin B Shelar <pshelar@ovn.org>
> 

Re: [PATCH 6/8] net: caif: remove unused hardirq.h

[Yang Shi]

Hi David,

I'm not sure if CAIF is still maintained by Dmitry Tarnyagin. Do you 
have any comment on this one?

Thanks,
Yang


On 12/7/17 11:13 AM, Yang Shi wrote:
> Hi folks,
> 
> Any comment on this one?
> 
> Thanks,
> Yang
> 
> 
> On 11/17/17 3:02 PM, Yang Shi wrote:
>> Preempt counter APIs have been split out, currently, hardirq.h just
>> includes irq_enter/exit APIs which are not used by caif at all.
>>
>> So, remove the unused hardirq.h.
>>
>> Signed-off-by: Yang Shi <yang.s@alibaba-inc.com>
>> Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
>> Cc: "David S. Miller" <davem@davemloft.net>
>> ---
>>   net/caif/cfpkt_skbuff.c | 1 -
>>   net/caif/chnl_net.c     | 1 -
>>   2 files changed, 2 deletions(-)
>>
>> diff --git a/net/caif/cfpkt_skbuff.c b/net/caif/cfpkt_skbuff.c
>> index 71b6ab2..38c2b7a 100644
>> --- a/net/caif/cfpkt_skbuff.c
>> +++ b/net/caif/cfpkt_skbuff.c
>> @@ -8,7 +8,6 @@
>>   #include <linux/string.h>
>>   #include <linux/skbuff.h>
>> -#include <linux/hardirq.h>
>>   #include <linux/export.h>
>>   #include <net/caif/cfpkt.h>
>> diff --git a/net/caif/chnl_net.c b/net/caif/chnl_net.c
>> index 922ac1d..53ecda1 100644
>> --- a/net/caif/chnl_net.c
>> +++ b/net/caif/chnl_net.c
>> @@ -8,7 +8,6 @@
>>   #define pr_fmt(fmt) KBUILD_MODNAME ":%s(): " fmt, __func__
>>   #include <linux/fs.h>
>> -#include <linux/hardirq.h>
>>   #include <linux/init.h>
>>   #include <linux/module.h>
>>   #include <linux/netdevice.h>
>>

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[David Miller]

From: "Yang Shi" <yang.s@alibaba-inc.com>
Date: Fri, 05 Jan 2018 06:46:48 +0800

> Any more comment on this change?

These patches were not really submitted properly.

If you post a series, the series goes to one destination and
one tree.

If they are supposed to go to multiple trees, submit them
individually rather than as a series.  With clear indications
in the Subject lines which tree should be taking the patch.

Thank you.

Re: [PATCH 8/8] net: tipc: remove unused hardirq.h

[Yang Shi]

On 1/5/18 7:17 AM, David Miller wrote:
> From: "Yang Shi" <yang.s@alibaba-inc.com>
> Date: Fri, 05 Jan 2018 06:46:48 +0800
> 
>> Any more comment on this change?
> 
> These patches were not really submitted properly.
> 
> If you post a series, the series goes to one destination and
> one tree.
> 
> If they are supposed to go to multiple trees, submit them
> individually rather than as a series.  With clear indications
> in the Subject lines which tree should be taking the patch.

Thanks for the comment. I will resend the net patches in a separate 
series to you.

Yang

> 
> Thank you.
>