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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2008-10-28 09:43:26 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-28 09:53:28 +0100 |
| commit | 21798a84ab383cdac0e7ee3368e0792b718b867d (patch) | |
| tree | 3b13df7175f795b5d8020ad0c00c432bde4d606a /kernel/trace | |
| parent | ftrace: use a real variable for ftrace_nop in x86 (diff) | |
| download | linux-21798a84ab383cdac0e7ee3368e0792b718b867d.tar.xz linux-21798a84ab383cdac0e7ee3368e0792b718b867d.zip | |
tracing: fix a build error on alpha
Impact: build fix on Alpha
When tracing is enabled, some arch have included <linux/irqflags.h>
on their <asm/system.h> but others like alpha or m68k don't.
Build error on alpha:
kernel/trace/trace.c: In function 'tracing_cpumask_write':
kernel/trace/trace.c:2145: error: implicit declaration of function 'raw_local_irq_disable'
kernel/trace/trace.c:2162: error: implicit declaration of function 'raw_local_irq_enable'
Tested on Alpha through a cross-compiler (should correct a similar issue on m68k).
Reported-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 06951e229443..bc577dcc0e47 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -34,6 +34,7 @@ #include <linux/stacktrace.h> #include <linux/ring_buffer.h> +#include <linux/irqflags.h> #include "trace.h" |