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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2013-11-18 12:47:27 +0400 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2013-11-20 02:20:12 +0400 |
| commit | 24b9fdc59ac365e7e313e5af44c7bfe31c15c774 (patch) | |
| tree | e30366e742d61bdeb2ad5ba13859b14480213224 | |
| parent | dec8e46178bad9f1717a948572d76e0f804be801 (diff) | |
| download | linux-24b9fdc59ac365e7e313e5af44c7bfe31c15c774.tar.xz | |
kernel/bounds: avoid circular dependencies in generated headers
<linux/spinlock.h> has heavy dependencies on other header files.
It triggers circular dependencies in generated headers on IA64, at
least:
CC kernel/bounds.s
In file included from /home/space/kas/git/public/linux/arch/ia64/include/asm/thread_info.h:9:0,
from include/linux/thread_info.h:54,
from include/asm-generic/preempt.h:4,
from arch/ia64/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:18,
from include/linux/spinlock.h:50,
from kernel/bounds.c:14:
/home/space/kas/git/public/linux/arch/ia64/include/asm/asm-offsets.h:1:35: fatal error: generated/asm-offsets.h: No such file or directory
compilation terminated.
Let's replace <linux/spinlock.h> with <linux/spinlock_types.h>, it's
enough to find out size of spinlock_t.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Reported-and-Tested-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
| -rw-r--r-- | kernel/bounds.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/bounds.c b/kernel/bounds.c index 578782ef6ae1..5253204afdca 100644 --- a/kernel/bounds.c +++ b/kernel/bounds.c @@ -11,7 +11,7 @@ #include <linux/kbuild.h> #include <linux/page_cgroup.h> #include <linux/log2.h> -#include <linux/spinlock.h> +#include <linux/spinlock_types.h> void foo(void) { |