diff options
Diffstat (limited to 'Documentation/RCU')
| -rw-r--r-- | Documentation/RCU/whatisRCU.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/RCU/whatisRCU.rst b/Documentation/RCU/whatisRCU.rst index 2c5563a91998..8eddef28d3a1 100644 --- a/Documentation/RCU/whatisRCU.rst +++ b/Documentation/RCU/whatisRCU.rst @@ -597,10 +597,10 @@ to avoid having to write your own callback:: If the occasional sleep is permitted, the single-argument form may be used, omitting the rcu_head structure from struct foo. - kfree_rcu(old_fp); + kfree_rcu_mightsleep(old_fp); -This variant of kfree_rcu() almost never blocks, but might do so by -invoking synchronize_rcu() in response to memory-allocation failure. +This variant almost never blocks, but might do so by invoking +synchronize_rcu() in response to memory-allocation failure. Again, see checklist.rst for additional rules governing the use of RCU. |