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| author | Paul E. McKenney <paulmck@kernel.org> | 2020-07-22 16:08:23 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-09-03 09:51:00 -0700 |
| commit | cc9628b45c9fa9b165a50dbb262928bc529bf35d (patch) | |
| tree | 4c50e98efad3a5e864b5b8a92ad5a1cc38e1c712 /tools/memory-model | |
| parent | 1e44e6e82e7b4d2bae70a8a0b68f7d4f213b0e5f (diff) | |
tools/memory-model: Update recipes.txt prime_numbers.c path
The expand_to_next_prime() and next_prime_number() functions have moved
from lib/prime_numbers.c to lib/math/prime_numbers.c, so this commit
updates recipes.txt to reflect this change.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/memory-model')
| -rw-r--r-- | tools/memory-model/Documentation/recipes.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/memory-model/Documentation/recipes.txt b/tools/memory-model/Documentation/recipes.txt index 63c4adfed884..03f58b11c252 100644 --- a/tools/memory-model/Documentation/recipes.txt +++ b/tools/memory-model/Documentation/recipes.txt @@ -1,7 +1,7 @@ This document provides "recipes", that is, litmus tests for commonly occurring situations, as well as a few that illustrate subtly broken but attractive nuisances. Many of these recipes include example code from -v4.13 of the Linux kernel. +v5.7 of the Linux kernel. The first section covers simple special cases, the second section takes off the training wheels to cover more involved examples, @@ -278,7 +278,7 @@ is present if the value loaded determines the address of a later access first place (control dependency). Note that the term "data dependency" is sometimes casually used to cover both address and data dependencies. -In lib/prime_numbers.c, the expand_to_next_prime() function invokes +In lib/math/prime_numbers.c, the expand_to_next_prime() function invokes rcu_assign_pointer(), and the next_prime_number() function invokes rcu_dereference(). This combination mediates access to a bit vector that is expanded as additional primes are needed. |