diff options
| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-04-17 00:35:01 -0400 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-04-18 01:38:47 -0400 |
| commit | 945feb174b14e7098cc7ecf0cf4768d35bc52f9c (patch) | |
| tree | 9810b2ff0efe8edbfb1506f65834ea0d553e2848 /include/asm-powerpc/spinlock.h | |
| parent | fd3e0bbc6052ca9747a5332b382584ece83aab6d (diff) | |
[POWERPC] irqtrace support for 64-bit powerpc
This adds the low level irq tracing hooks to the powerpc architecture
needed to enable full lockdep functionality.
This is partly based on Johannes Berg's initial version. I removed
the asm trampoline that isn't needed (thus improving performance) and
modified all sorts of bits and pieces, reworking most of the assembly,
etc...
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc/spinlock.h')
| -rw-r--r-- | include/asm-powerpc/spinlock.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-powerpc/spinlock.h b/include/asm-powerpc/spinlock.h index cc4cfceac67c..258c93993190 100644 --- a/include/asm-powerpc/spinlock.h +++ b/include/asm-powerpc/spinlock.h | |||
| @@ -19,6 +19,7 @@ | |||
| 19 | * | 19 | * |
| 20 | * (the type definitions are in asm/spinlock_types.h) | 20 | * (the type definitions are in asm/spinlock_types.h) |
| 21 | */ | 21 | */ |
| 22 | #include <linux/irqflags.h> | ||
| 22 | #ifdef CONFIG_PPC64 | 23 | #ifdef CONFIG_PPC64 |
| 23 | #include <asm/paca.h> | 24 | #include <asm/paca.h> |
| 24 | #include <asm/hvcall.h> | 25 | #include <asm/hvcall.h> |