linux.git/net/sched/cls_basic.c, branch v4.19 Linux kernel source tree sched: fix trailing whitespace 2018-07-24T21:10:42+00:00 Stephen Hemminger stephen@networkplumber.org 2018-07-24T19:29:01+00:00 50f699b1f8462959482251a6cd1b7bc6bbd20796 Remove trailing whitespace and blank lines at EOF Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net> 
Remove trailing whitespace and blank lines at EOF

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net_sched: switch to rcu_work 2018-05-25T02:56:15+00:00 Cong Wang xiyou.wangcong@gmail.com 2018-05-23T22:26:53+00:00 aaa908ffbee18a65529b716efb346a626e81559a Commit 05f0fe6b74db ("RCU, workqueue: Implement rcu_work") introduces new API's for dispatching work in a RCU callback. Now we can just switch to the new API's for tc filters. This could get rid of a lot of code. Cc: Tejun Heo <tj@kernel.org> Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Commit 05f0fe6b74db ("RCU, workqueue: Implement rcu_work") introduces
new API's for dispatching work in a RCU callback. Now we can just
switch to the new API's for tc filters. This could get rid of a lot
of code.

Cc: Tejun Heo <tj@kernel.org>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
cls_basic: Convert to use idr_alloc_u32 2018-02-06T21:41:26+00:00 Matthew Wilcox mawilcox@microsoft.com 2017-11-28T15:36:09+00:00 05af0ebb0810ba3f9669649134b4b4ad42540eba Use the new helper which saves a temporary variable and a few lines of code. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> 
Use the new helper which saves a temporary variable and a few lines of
code.

Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
idr: Delete idr_replace_ext function 2018-02-06T21:40:31+00:00 Matthew Wilcox mawilcox@microsoft.com 2017-11-28T14:56:36+00:00 234a4624efe5629a777b4c00dbdf41dd8b7332db Changing idr_replace's 'id' argument to 'unsigned long' works for all callers. Callers which passed a negative ID now get -ENOENT instead of -EINVAL. No callers relied on this error value. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> 
Changing idr_replace's 'id' argument to 'unsigned long' works for all
callers.  Callers which passed a negative ID now get -ENOENT instead of
-EINVAL.  No callers relied on this error value.

Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
idr: Delete idr_remove_ext function 2018-02-06T21:40:31+00:00 Matthew Wilcox mawilcox@microsoft.com 2017-11-28T14:48:43+00:00 9c160941403ba833c8e67981806ccae73ff7aca7 Simply changing idr_remove's 'id' argument to 'unsigned long' suffices for all callers. Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com> 
Simply changing idr_remove's 'id' argument to 'unsigned long' suffices
for all callers.

Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
net: sched: propagate extack to cls->destroy callbacks 2018-01-24T21:01:09+00:00 Jakub Kicinski jakub.kicinski@netronome.com 2018-01-24T20:54:13+00:00 715df5ecab0f22685930cb8bb0cc70ed8fb9279e Propagate extack to cls->destroy callbacks when called from non-error paths. On error paths pass NULL to avoid overwriting the failure message. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
Propagate extack to cls->destroy callbacks when called from
non-error paths.  On error paths pass NULL to avoid overwriting
the failure message.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: sched: cls: add extack support for delete callback 2018-01-19T20:52:51+00:00 Alexander Aring aring@mojatatu.com 2018-01-18T16:20:53+00:00 571acf2106963d6c1c0ce1ed13e711bd296b2d25 This patch adds extack support for classifier delete callback api. This prepares to handle extack support inside each specific classifier implementation. Cc: David Ahern <dsahern@gmail.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch adds extack support for classifier delete callback api. This
prepares to handle extack support inside each specific classifier
implementation.

Cc: David Ahern <dsahern@gmail.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: sched: cls: add extack support for tcf_exts_validate 2018-01-19T20:52:51+00:00 Alexander Aring aring@mojatatu.com 2018-01-18T16:20:52+00:00 50a561900e66a03f5127edac57487079bc0b8201 The tcf_exts_validate function calls the act api change callback. For preparing extack support for act api, this patch adds the extack as parameter for this function which is common used in cls implementations. Furthermore the tcf_exts_validate will call action init callback which prepares the TC action subsystem for extack support. Cc: David Ahern <dsahern@gmail.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
The tcf_exts_validate function calls the act api change callback. For
preparing extack support for act api, this patch adds the extack as
parameter for this function which is common used in cls implementations.

Furthermore the tcf_exts_validate will call action init callback which
prepares the TC action subsystem for extack support.

Cc: David Ahern <dsahern@gmail.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net: sched: cls: add extack support for change callback 2018-01-19T20:52:51+00:00 Alexander Aring aring@mojatatu.com 2018-01-18T16:20:51+00:00 7306db38a67cf6b8e1ca354b1d0c0117b7b880d5 This patch adds extack support for classifier change callback api. This prepares to handle extack support inside each specific classifier implementation. Cc: David Ahern <dsahern@gmail.com> Signed-off-by: Alexander Aring <aring@mojatatu.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> 
This patch adds extack support for classifier change callback api. This
prepares to handle extack support inside each specific classifier
implementation.

Cc: David Ahern <dsahern@gmail.com>
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-10T01:00:18+00:00 David S. Miller davem@davemloft.net 2017-11-10T01:00:18+00:00 4dc6758d7824a6d25717ccceefc488cafdb07210 Simple cases of overlapping changes in the packet scheduler. Must easier to resolve this time. Which probably means that I screwed it up somehow. Signed-off-by: David S. Miller <davem@davemloft.net> 
Simple cases of overlapping changes in the packet scheduler.

Must easier to resolve this time.

Which probably means that I screwed it up somehow.

Signed-off-by: David S. Miller <davem@davemloft.net>