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Commit d19a1290 authored by Helge Deller's avatar Helge Deller
Browse files

parisc: Allow live-patching of __meminit functions



When making the text sections writeable with set_kernel_text_rw(1),
include all text sections including those in the __init section.
Otherwise functions marked with __meminit will stay read-only.

Signed-off-by: default avatarHelge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org>	# 4.20+
parent 2d94a832
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+1 −1
Original line number Diff line number Diff line
@@ -478,7 +478,7 @@ static void __init map_pages(unsigned long start_vaddr,

void __init set_kernel_text_rw(int enable_read_write)
{
	unsigned long start = (unsigned long) _text;
	unsigned long start = (unsigned long) __init_begin;
	unsigned long end   = (unsigned long) &data_start;

	map_pages(start, __pa(start), end-start,