Commit cd854fc6 authored Dec 13, 2016 by Marcin Nowakowski Committed by Ralf Baechle Jan 03, 2017

MIPS: uprobes: Remove __weak attribute from arch_uprobe_copy_ixol.



Arch-specific implementation of arch_uprobe_copy_ixol is expected to
override the weak implementation in generic code.
As currently both implementations are marked as weak, it is up to the
linker to chose one. Remove the __weak attribute from MIPS code to make
sure the correct version is used.

Fixes: 40e084a5 ("MIPS: Add uprobes support.")
Signed-off-by: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14660/


Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

parent 9c48568b

arch/mips/kernel/uprobes.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -226,7 +226,7 @@ int __weak set_swbp(struct arch_uprobe auprobe, struct mm_struct mm,
		return uprobe_write_opcode(mm, vaddr, UPROBE_SWBP_INSN);
		}

		void __weak arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr,
		void arch_uprobe_copy_ixol(struct page *page, unsigned long vaddr,
		void *src, unsigned long len)
		{
		unsigned long kaddr, kstart;