diff options
author | Alan Stern <stern@rowland.harvard.edu> | 2018-11-15 19:19:44 +0300 |
---|---|---|
committer | Paul E. McKenney <paulmck@linux.ibm.com> | 2019-03-18 20:23:22 +0300 |
commit | 0172d9e322035bf7bb66a7dfdd795c38d71dbba9 (patch) | |
tree | 5ff3936ecfaa5a837dca01d296f72741b2f36b77 /fs | |
parent | 9e98c678c2d6ae3a17cb2de55d17f69dddaa231b (diff) | |
download | linux-0172d9e322035bf7bb66a7dfdd795c38d71dbba9.tar.xz |
tools/memory-model: Rename some RCU relations
In preparation for adding support for SRCU, rename "crit" to
"rcu-rscs", rename "rscs" to "rcu-rscsi", and remove the restriction
to only the outermost level of nesting.
The name change is needed for disambiguating RCU read-side critical
sections from SRCU read-side critical sections. Adding the "i" at the
end of "rcu-rscsi" emphasizes that the relation is inverted; it links
rcu_read_unlock() events to their corresponding preceding
rcu_read_lock() events.
The restriction to outermost nesting levels was never essential; it
was included mostly to show that it could be done. Rather than add
equivalent unnecessary code for SRCU lock nesting, it seemed better to
remove the existing code.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
Tested-by: Andrea Parri <andrea.parri@amarulasolutions.com>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions