Commit a2da4052 authored Jan 29, 2008 by Rusty Russell

module: Don't report discarded init pages as kernel text.



Current code could cause a bug in symbol_put_addr() if an arch used
kmalloc module text: we might think the symbol belongs to the core
kernel.

The downside is that this might make backtraces through (discarded)
init functions harder to read on some archs, but we already have that
issue for modules and noone has complained.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

parent 8561b089

kernel/extable.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -46,7 +46,8 @@ int core_kernel_text(unsigned long addr)
		addr <= (unsigned long)_etext)
		return 1;

		if (addr >= (unsigned long)_sinittext &&
		if (system_state == SYSTEM_BOOTING &&
		addr >= (unsigned long)_sinittext &&
		addr <= (unsigned long)_einittext)
		return 1;
		return 0;

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