diff options
| author | Alexey Dobriyan <adobriyan@gmail.com> | 2009-07-11 22:08:37 +0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-12 12:22:34 -0700 |
| commit | 405f55712dfe464b3240d7816cc4fe4174831be2 (patch) | |
| tree | 96c425ea7fa8b31058b8f83a433c5e5265c8ebc7 /arch/mn10300/kernel | |
| parent | f9fabcb58a6d26d6efde842d1703ac7cfa9427b6 (diff) | |
| download | linux-rt-405f55712dfe464b3240d7816cc4fe4174831be2.tar.gz | |
headers: smp_lock.h redux
* Remove smp_lock.h from files which don't need it (including some headers!)
* Add smp_lock.h to files which do need it
* Make smp_lock.h include conditional in hardirq.h
It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT
This will make hardirq.h inclusion cheaper for every PREEMPT=n config
(which includes allmodconfig/allyesconfig, BTW)
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mn10300/kernel')
| -rw-r--r-- | arch/mn10300/kernel/ptrace.c | 1 | ||||
| -rw-r--r-- | arch/mn10300/kernel/signal.c | 1 | ||||
| -rw-r--r-- | arch/mn10300/kernel/sys_mn10300.c | 1 | ||||
| -rw-r--r-- | arch/mn10300/kernel/traps.c | 1 |
4 files changed, 0 insertions, 4 deletions
diff --git a/arch/mn10300/kernel/ptrace.c b/arch/mn10300/kernel/ptrace.c index e143339ad28e..cf847dabc1bd 100644 --- a/arch/mn10300/kernel/ptrace.c +++ b/arch/mn10300/kernel/ptrace.c @@ -13,7 +13,6 @@ #include <linux/sched.h> #include <linux/mm.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/errno.h> #include <linux/ptrace.h> #include <linux/user.h> diff --git a/arch/mn10300/kernel/signal.c b/arch/mn10300/kernel/signal.c index 9f7572a0f578..feb2f2e810db 100644 --- a/arch/mn10300/kernel/signal.c +++ b/arch/mn10300/kernel/signal.c @@ -12,7 +12,6 @@ #include <linux/sched.h> #include <linux/mm.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/kernel.h> #include <linux/signal.h> #include <linux/errno.h> diff --git a/arch/mn10300/kernel/sys_mn10300.c b/arch/mn10300/kernel/sys_mn10300.c index bca5a84dc72c..29d196b83d25 100644 --- a/arch/mn10300/kernel/sys_mn10300.c +++ b/arch/mn10300/kernel/sys_mn10300.c @@ -13,7 +13,6 @@ #include <linux/syscalls.h> #include <linux/mm.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/sem.h> #include <linux/msg.h> #include <linux/shm.h> diff --git a/arch/mn10300/kernel/traps.c b/arch/mn10300/kernel/traps.c index 0dfdc5001124..91365adba4f5 100644 --- a/arch/mn10300/kernel/traps.c +++ b/arch/mn10300/kernel/traps.c @@ -17,7 +17,6 @@ #include <linux/timer.h> #include <linux/mm.h> #include <linux/smp.h> -#include <linux/smp_lock.h> #include <linux/init.h> #include <linux/delay.h> #include <linux/spinlock.h> |