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| 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 /drivers/misc/sgi-gru | |
| parent | personality: fix PER_CLEAR_ON_SETID (diff) | |
| download | linux-dev-405f55712dfe464b3240d7816cc4fe4174831be2.tar.xz linux-dev-405f55712dfe464b3240d7816cc4fe4174831be2.zip | |
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 'drivers/misc/sgi-gru')
| -rw-r--r-- | drivers/misc/sgi-gru/grufile.c | 1 | ||||
| -rw-r--r-- | drivers/misc/sgi-gru/grukservices.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c index fa2d93a9fb8d..aed609832bc2 100644 --- a/drivers/misc/sgi-gru/grufile.c +++ b/drivers/misc/sgi-gru/grufile.c @@ -29,7 +29,6 @@ #include <linux/slab.h> #include <linux/mm.h> #include <linux/io.h> -#include <linux/smp_lock.h> #include <linux/spinlock.h> #include <linux/device.h> #include <linux/miscdevice.h> diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c index eedbf9c32760..79689b10f937 100644 --- a/drivers/misc/sgi-gru/grukservices.c +++ b/drivers/misc/sgi-gru/grukservices.c @@ -24,7 +24,6 @@ #include <linux/errno.h> #include <linux/slab.h> #include <linux/mm.h> -#include <linux/smp_lock.h> #include <linux/spinlock.h> #include <linux/device.h> #include <linux/miscdevice.h> |