diff options
Diffstat (limited to 'include/asm-i386/smplock.h')
| -rw-r--r-- | include/asm-i386/smplock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-i386/smplock.h b/include/asm-i386/smplock.h index 2c4b30791..f6f29383b 100644 --- a/include/asm-i386/smplock.h +++ b/include/asm-i386/smplock.h @@ -10,6 +10,8 @@ extern spinlock_t kernel_flag; +#define kernel_locked() spin_is_locked(&kernel_flag) + /* * Release global kernel lock and global interrupt lock */ |