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ARM: place C irq handlers in IRQ_ENTRY for ftrace

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When FUNCTION_GRAPH_TRACER is enabled, place do_IRQ() and friends in the
IRQ_ENTRY section so that the irq-related features of the function graph
tracer work.

Signed-off-by: Rabin Vincent <rabin@rab.in>
This commit is contained in:
Rabin Vincent
2010-10-07 20:51:58 +05:30
parent ec763f0de8
commit 61b5cb1c3b
5 changed files with 33 additions and 5 deletions
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1
arch/arm/kernel/vmlinux.lds.S
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@@ -101,6 +101,7 @@ SECTIONS
__exception_text_start = .;
*(.exception.text)
__exception_text_end = .;
IRQENTRY_TEXT
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT