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| author | Thomas Gleixner <tglx@linutronix.de> | 2022-11-23 21:18:47 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-11-24 15:09:11 +0100 |
| commit | 87bdd932e85881895d4720255b40ac28749c4e32 (patch) | |
| tree | c90bd47e8f27be83ec3cd35fdb3cdd9d6d95d2cf /Documentation/RCU | |
| parent | bb663f0f3c396c6d05f6c5eeeea96ced20ff112e (diff) | |
| download | lwn-87bdd932e85881895d4720255b40ac28749c4e32.tar.gz lwn-87bdd932e85881895d4720255b40ac28749c4e32.zip | |
Documentation: Replace del_timer/del_timer_sync()
Adjust to the new preferred function names.
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Link: https://lore.kernel.org/r/20221123201625.075320635@linutronix.de
Diffstat (limited to 'Documentation/RCU')
| -rw-r--r-- | Documentation/RCU/Design/Requirements/Requirements.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/RCU/Design/Requirements/Requirements.rst b/Documentation/RCU/Design/Requirements/Requirements.rst index a0f8164c8513..546f23abeca3 100644 --- a/Documentation/RCU/Design/Requirements/Requirements.rst +++ b/Documentation/RCU/Design/Requirements/Requirements.rst @@ -1858,7 +1858,7 @@ unloaded. After a given module has been unloaded, any attempt to call one of its functions results in a segmentation fault. The module-unload functions must therefore cancel any delayed calls to loadable-module functions, for example, any outstanding mod_timer() must be dealt -with via del_timer_sync() or similar. +with via timer_delete_sync() or similar. Unfortunately, there is no way to cancel an RCU callback; once you invoke call_rcu(), the callback function is eventually going to be |