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4 Commits

Author SHA1 Message Date
Hans Petter Selasky
a1be2ead3a Use __typeof() instead of typeof() in some RCU related macros in the LinuxKPI. 
MFC after:		1 week
Sponsored by:		Mellanox Technologies
 2017-04-19 13:04:34 +00:00
Hans Petter Selasky
1a01b4e566 Replace dummy implementation of RCU in the LinuxKPI with one based on 
the in-kernel concurrency kit's ck_epoch API. Factor RCU hlist_xxx()
functions into own rculist.h header file.

Obtained from:		kmacy @
MFC after:		1 week
Sponsored by:		Mellanox Technologies
 2017-02-21 18:04:21 +00:00
Hans Petter Selasky
c7c96d1093 LinuxKPI list updates: 
- Add some new hlist macros.
- Update existing hlist macros removing the need for a temporary
  iteration variable.
- Properly define the RCU hlist macros to be SMP safe with regard
  to RCU.
- Safe list macro arguments by adding a pair of parentheses.
- Prefix the _list_add() and _list_splice() functions with "linux"
  to reflect they are LinuxKPI internal functions.

Obtained from:	Linux
MFC after:	1 week
Sponsored by:	Mellanox Technologies
 2016-01-26 15:12:31 +00:00
Hans Petter Selasky
e10c4cc0a4 Implement RCU mechanism using shared exclusive locks. 
MFC after:	1 week
Sponsored by:	Mellanox Technologies
 2016-01-05 12:22:45 +00:00