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powerpc/ftrace: Move ftrace stub used for init text before _einittext

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Move the ftrace stub used to cover inittext before _einittext so that it
is within kernel text, as seen through core_kernel_text(). This is
required for a subsequent change to ftrace.

Signed-off-by: Naveen N Rao <naveen@kernel.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/20241030070850.1361304-9-hbathini@linux.ibm.com
This commit is contained in:
Naveen N Rao 2024-10-30 12:38:41 +05:30 committed by Michael Ellerman
parent 1d59bd2fc0
commit ed6144656b
1 changed files with 1 additions and 2 deletions
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3
arch/powerpc/kernel/vmlinux.lds.S
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@ -265,14 +265,13 @@ SECTIONS
.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
_sinittext = .;
INIT_TEXT
*(.tramp.ftrace.init);
/*
*.init.text might be RO so we must ensure this section ends on
* a page boundary.
*/
. = ALIGN(PAGE_SIZE);
_einittext = .;
*(.tramp.ftrace.init);
} :text
/* .exit.text is discarded at runtime, not link time,