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authorHelge Deller <deller@gmx.de>2009-02-09 00:43:36 +0100
committerKyle McMartin <kyle@mcmartin.ca>2009-03-31 02:51:34 +0000
commitd75f054a2cf0614ff63d534ff21ca8eaab41e713 (patch)
treee1fbea035711abf72099ebd01918f5ba3c3cf9ae /arch/parisc/kernel/traps.c
parentparisc: simplify sys_clone() (diff)
downloadlinux-dev-d75f054a2cf0614ff63d534ff21ca8eaab41e713.tar.xz
linux-dev-d75f054a2cf0614ff63d534ff21ca8eaab41e713.zip
parisc: add ftrace (function and graph tracer) functionality
This patch adds the ftrace debugging functionality to the parisc kernel. It will currently only work with 64bit kernels, because the gcc options -pg and -ffunction-sections can't be enabled at the same time and -ffunction-sections is still needed to be able to link 32bit kernels. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc/kernel/traps.c')
-rw-r--r--arch/parisc/kernel/traps.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index ba658d2086f7..7bf122a5f169 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -494,7 +494,7 @@ void parisc_terminate(char *msg, struct pt_regs *regs, int code, unsigned long o
panic(msg);
}
-void handle_interruption(int code, struct pt_regs *regs)
+void notrace handle_interruption(int code, struct pt_regs *regs)
{
unsigned long fault_address = 0;
unsigned long fault_space = 0;