Messages in this thread | | | Date | Mon, 27 Dec 2021 10:37:57 +0100 | From | Greg KH <> | Subject | Re: [PATCH] driver core: make kobj_type constant. |
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On Fri, Dec 24, 2021 at 11:13:45PM +0000, Wedson Almeida Filho wrote: > This way instances of kobj_type (which contain function pointers) can be > stored in .rodata, which means that they cannot be [easily/accidentally] > modified at runtime. > > Signed-off-by: Wedson Almeida Filho <wedsonaf@google.com>
Ah, much nicer than the version I did last week but never sent out for review yet: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git/commit/?h=kobject-const&id=3230b957cac5f596b36c7939fe81b4f54c6d1bb3
I'll go take this one now instead, thanks!
greg k-h
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