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dann frazier f4ea89110d net: hns: Avoid action name truncation 
When longer interface names are used, the action names exposed in
/proc/interrupts and /proc/irq/* maybe truncated. For example, when
using the predictable name algorithm in systemd on a HiSilicon D05,
I see:

  ubuntu@d05-3:~$  grep enahisic2i0-tx /proc/interrupts | sed 's/.* //'
  enahisic2i0-tx0
  enahisic2i0-tx1
  [...]
  enahisic2i0-tx8
  enahisic2i0-tx9
  enahisic2i0-tx1
  enahisic2i0-tx1
  enahisic2i0-tx1
  enahisic2i0-tx1
  enahisic2i0-tx1
  enahisic2i0-tx1

Increase the max ring name length to allow for an interface name
of IFNAMSIZE. After this change, I now see:

  $ grep enahisic2i0-tx /proc/interrupts | sed 's/.* //'
  enahisic2i0-tx0
  enahisic2i0-tx1
  enahisic2i0-tx2
  [...]
  enahisic2i0-tx8
  enahisic2i0-tx9
  enahisic2i0-tx10
  enahisic2i0-tx11
  enahisic2i0-tx12
  enahisic2i0-tx13
  enahisic2i0-tx14
  enahisic2i0-tx15

Signed-off-by: dann frazier <dann.frazier@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2018-04-19 16:30:26 -04:00
..
hns net: hns: Avoid action name truncation 2018-04-19 16:30:26 -04:00
hns3 net: hns3: fix length overflow when CONFIG_ARM64_64K_PAGES 2018-04-04 11:46:14 -04:00
Kconfig net: hns3: Add HNS3 VF driver to kernel build framework 2017-12-15 10:55:34 -05:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hip04_eth.c locking/atomics: COCCINELLE/treewide: Convert trivial ACCESS_ONCE() patterns to READ_ONCE()/WRITE_ONCE() 2017-10-25 11:01:08 +02:00
hisi_femac.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hix5hd2_gmac.c drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hns_mdio.c net: hns: Fix a wrong op phy C45 code 2017-07-08 11:05:21 +01:00