Commit 02406059 authored by Naveen N Rao's avatar Naveen N Rao Committed by Michael Ellerman
Browse files

powerpc/module: Remove unused .ftrace.tramp section 



.ftrace.tramp section is not used for any purpose. This code was added
all the way back in the original commit introducing support for dynamic
ftrace on ppc64 modules. Remove it.

Signed-off-by: default avatarNaveen N Rao <naveen@kernel.org>
Reviewed-by: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/9cf6d7f37ba82f7cb6dafecf660f44925c526d8d.1687166935.git.naveen@kernel.org
parent f6834c8c

arch/powerpc/include/asm/module.h

+0 −4
Original line number Diff line number Diff line
@@ -75,10 +75,6 @@ struct mod_arch_specific { 
#endif



#ifdef CONFIG_DYNAMIC_FTRACE

#    ifdef MODULE

	asm(".section .ftrace.tramp,\"ax\",@nobits; .align 3; .previous");

#    endif	/* MODULE */



int module_trampoline_target(struct module *mod, unsigned long trampoline,

			     unsigned long *target);

int module_finalize_ftrace(struct module *mod, const Elf_Shdr *sechdrs);