Messages in this thread |  | | Subject | Re: [PATCH v2 04/10] mmap locking API: use coccinelle to convert mmap_sem rwsem call sites | From | Markus Elfring <> | Date | Fri, 27 Mar 2020 08:22:09 +0100 |
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> This change converts the existing mmap_sem rwsem calls to use the new > mmap locking API instead. > > The change is generated using coccinelle with the following rules:
Would you like to apply only a single SmPL rule here?
> // spatch --sp-file mmap_lock_api.cocci --in-place --include-headers --dir .
Command parameters like “--jobs 8 --chunksize 1” can be also helpful for a parallel execution of the desired software transformation.
I suggest to consider another possibility for a bit of fine-tuning in the shown SmPL script if you would eventually care for nicer run time characteristics for the application of such a SmPL disjunction. How do you think about to order the elements according to a probable function call frequency?
Regards, Markus
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