diff options
Diffstat (limited to 'drivers/oprofile/oprofilefs.c')
| -rw-r--r-- | drivers/oprofile/oprofilefs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c index 1c0b799..2f0aa0f 100644 --- a/drivers/oprofile/oprofilefs.c +++ b/drivers/oprofile/oprofilefs.c @@ -21,7 +21,7 @@ #define OPROFILEFS_MAGIC 0x6f70726f -DEFINE_SPINLOCK(oprofilefs_lock); +DEFINE_RAW_SPINLOCK(oprofilefs_lock); static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode) { @@ -83,9 +83,9 @@ int oprofilefs_ulong_from_user(unsigned long *val, char const __user *buf, size_ if (copy_from_user(tmpbuf, buf, count)) return -EFAULT; - spin_lock_irqsave(&oprofilefs_lock, flags); + raw_spin_lock_irqsave(&oprofilefs_lock, flags); *val = simple_strtoul(tmpbuf, NULL, 0); - spin_unlock_irqrestore(&oprofilefs_lock, flags); + raw_spin_unlock_irqrestore(&oprofilefs_lock, flags); return count; } |