Messages in this thread | | | From | Rickard Strandqvist <> | Date | Mon, 8 Dec 2014 00:11:00 +0100 | Subject | Re: [PATCH] arch: powerpc: kernel: signal_32.c: Remove unused function |
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Hi
Ok, sorry :-(
But I really do not. I've hacked together a script that will scan all the code for the function, and test builds with some different config options turned on.
Kind regards Rickard Strandqvist
2014-12-07 23:18 GMT+01:00 Richard Weinberger <richard@nod.at>: > Am 07.12.2014 um 23:07 schrieb Rickard Strandqvist: >> Remove the function sys_debug_setcontext() that is not used anywhere. >> >> This was partially found by using a static code analysis program called cppcheck. > > Please don't blindly trust code analysis tools. > The function you're removing *is* in use. > > LD init/built-in.o > arch/powerpc/kernel/built-in.o: In function `sys_call_table': > (.rodata+0x744): undefined reference to `sys_debug_setcontext' > make: *** [vmlinux] Error 1 > > Thanks, > //richard
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