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    kernel/params: constify struct kernel_param_ops uses · 9c27847d
    Luis R. Rodriguez 提交于
    Most code already uses consts for the struct kernel_param_ops,
    sweep the kernel for the last offending stragglers. Other than
    include/linux/moduleparam.h and kernel/params.c all other changes
    were generated with the following Coccinelle SmPL patch. Merge
    conflicts between trees can be handled with Coccinelle.
    
    In the future git could get Coccinelle merge support to deal with
    patch --> fail --> grammar --> Coccinelle --> new patch conflicts
    automatically for us on patches where the grammar is available and
    the patch is of high confidence. Consider this a feature request.
    
    Test compiled on x86_64 against:
    
    	* allnoconfig
    	* allmodconfig
    	* allyesconfig
    
    @ const_found @
    identifier ops;
    @@
    
    const struct kernel_param_ops ops = {
    };
    
    @ const_not_found depends on !const_found @
    identifier ops;
    @@
    
    -struct kernel_param_ops ops = {
    +const struct kernel_param_ops ops = {
    };
    
    Generated-by: Coccinelle SmPL
    Cc: Rusty Russell <rusty@rustcorp.com.au>
    Cc: Junio C Hamano <gitster@pobox.com>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: Kees Cook <keescook@chromium.org>
    Cc: Tejun Heo <tj@kernel.org>
    Cc: Ingo Molnar <mingo@kernel.org>
    Cc: cocci@systeme.lip6.fr
    Cc: linux-kernel@vger.kernel.org
    Signed-off-by: NLuis R. Rodriguez <mcgrof@suse.com>
    Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
    9c27847d
main.c 24.0 KB