[GIT PULL] please pull infiniband.git
Hi Linus, Please pull from git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband.git tags/rdma-for-linus Last minute InfiniBand/RDMA changes for 3.19: - Revert IPoIB driver back to 3.18 state. We had a number of fixes go into 3.19, but they introduced regressions. We tried to get everything fixed up but ran out of time, so we'll try again for 3.20. - Similarly, turn off the new "extended query port" verb. Late in the cycle we realized the ABI is not quite right, and rather than freeze something in a rush and make a mistake, we'll take a bit more time and get it right in 3.20. Haggai Eran (1): IB/core: Temporarily disable ex_query_device uverb Roland Dreier (9): Revert "IPoIB: No longer use flush as a parameter" Revert "IPoIB: Make ipoib_mcast_stop_thread flush the workqueue" Revert "IPoIB: Use dedicated workqueues per interface" Revert "IPoIB: change init sequence ordering" Revert "IPoIB: fix mcast_dev_flush/mcast_restart_task race" Revert "IPoIB: fix MCAST_FLAG_BUSY usage" Revert "IPoIB: Make the carrier_on_task race aware" Revert "IPoIB: Consolidate rtnl_lock tasks in workqueue" Merge branches 'ipoib' and 'odp' into for-next drivers/infiniband/core/uverbs_main.c | 1 - drivers/infiniband/ulp/ipoib/ipoib.h | 19 +- drivers/infiniband/ulp/ipoib/ipoib_cm.c| 18 +- drivers/infiniband/ulp/ipoib/ipoib_ib.c| 27 +-- drivers/infiniband/ulp/ipoib/ipoib_main.c | 49 ++--- drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 239 + drivers/infiniband/ulp/ipoib/ipoib_verbs.c | 22 +-- 7 files changed, 134 insertions(+), 241 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
RE: [PATCH] IB/mad: fix ifnullfree.cocci warnings
> >
> > drivers/infiniband/core/mad.c:2088:3-8: WARNING: NULL check before
> > freeing functions like kfree, debugfs_remove, debugfs_remove_recursive
> > or usb_free_urb is not needed. Maybe consider reorganizing relevant
> > code to avoid passing NULL values.
> >
> > NULL check before some freeing functions is not needed.
> >
> > Based on checkpatch warning
> > "kfree(NULL) is safe this check is probably not required"
> > and kfreeaddr.cocci by Julia Lawall.
> >
> > Generated by: scripts/coccinelle/free/ifnullfree.cocci
> >
> > Signed-off-by: Fengguang Wu
>
>
> Signed-off-by: Ira Weiny
Sorry this should have been:
Reviewed-by: Ira Weiny
Tested-by: Ira Weiny
>
>
> > ---
> >
> > mad.c |3 +--
> > 1 file changed, 1 insertion(+), 2 deletions(-)
> >
> > --- a/drivers/infiniband/core/mad.c
> > +++ b/drivers/infiniband/core/mad.c
> > @@ -2084,8 +2084,7 @@ out:
> > /* Post another receive request for this QP */
> > if (response) {
> > ib_mad_post_receive_mads(qp_info, response);
> > - if (recv)
> > - kfree(recv);
> > + kfree(recv);
> > } else
> > ib_mad_post_receive_mads(qp_info, recv); }
> --
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RE: [PATCH] IB/mad: fix ifnullfree.cocci warnings
> -Original Message-
> From: Wu, Fengguang
> Sent: Tuesday, January 27, 2015 1:36 PM
> To: Weiny, Ira
> Cc: kbuild-...@01.org; Roland Dreier; Hefty, Sean; Hal Rosenstock; Or Gerlitz;
> Yan Burman; linux-rdma@vger.kernel.org; linux-ker...@vger.kernel.org
> Subject: [PATCH] IB/mad: fix ifnullfree.cocci warnings
>
> drivers/infiniband/core/mad.c:2088:3-8: WARNING: NULL check before freeing
> functions like kfree, debugfs_remove, debugfs_remove_recursive or
> usb_free_urb is not needed. Maybe consider reorganizing relevant code to
> avoid passing NULL values.
>
> NULL check before some freeing functions is not needed.
>
> Based on checkpatch warning
> "kfree(NULL) is safe this check is probably not required"
> and kfreeaddr.cocci by Julia Lawall.
>
> Generated by: scripts/coccinelle/free/ifnullfree.cocci
>
> Signed-off-by: Fengguang Wu
Signed-off-by: Ira Weiny
> ---
>
> mad.c |3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> --- a/drivers/infiniband/core/mad.c
> +++ b/drivers/infiniband/core/mad.c
> @@ -2084,8 +2084,7 @@ out:
> /* Post another receive request for this QP */
> if (response) {
> ib_mad_post_receive_mads(qp_info, response);
> - if (recv)
> - kfree(recv);
> + kfree(recv);
> } else
> ib_mad_post_receive_mads(qp_info, recv); }
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RE: [PATCH] RDMA/nes: Remove unused field sent_ts
> From: Tina Ruchandani [mailto:ruchandani.t...@gmail.com] > Sent: Tuesday, February 03, 2015 5:48 AM > > This patch removes the unused field sent_ts from struct nes_cm_tcp_context. > This patch is part of an effort to clean up instances of timekeeping > data-types > like 'struct timeval' which will overflow on 32-bit systems in year 2038 and > beyond. > > Signed-off-by: Tina Ruchandani > --- > -- > 2.2.0.rc0.207.ga3a616c Acked-by: Faisal Latif -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] RDMA/nes: Remove unused field sent_ts
On Tuesday 03 February 2015 17:17:47 Tina Ruchandani wrote: > This patch removes the unused field sent_ts from struct nes_cm_tcp_context. > This patch is part of an effort to clean up instances of timekeeping > data-types > like 'struct timeval' which will overflow on 32-bit systems in year 2038 and > beyond. > > Signed-off-by: Tina Ruchandani > Acked-by: Arnd Bergmann -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] RDMA/nes: Remove unused field sent_ts
This patch removes the unused field sent_ts from struct nes_cm_tcp_context.
This patch is part of an effort to clean up instances of timekeeping data-types
like 'struct timeval' which will overflow on 32-bit systems in year 2038 and
beyond.
Signed-off-by: Tina Ruchandani
---
drivers/infiniband/hw/nes/nes_cm.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/infiniband/hw/nes/nes_cm.h
b/drivers/infiniband/hw/nes/nes_cm.h
index f522cf6..98948f1 100644
--- a/drivers/infiniband/hw/nes/nes_cm.h
+++ b/drivers/infiniband/hw/nes/nes_cm.h
@@ -279,7 +279,6 @@ struct nes_cm_tcp_context {
u8 rcv_wscale;
struct nes_cm_tsa_context tsa_cntxt;
- struct timevalsent_ts;
};
--
2.2.0.rc0.207.ga3a616c
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