diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/parisc/kernel/perf.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/parisc/kernel/perf.c b/arch/parisc/kernel/perf.c index 11178ccbb89a..53f861c82f93 100644 --- a/arch/parisc/kernel/perf.c +++ b/arch/parisc/kernel/perf.c @@ -444,7 +444,6 @@ static long perf_ioctl(struct file *file, unsigned int cmd, unsigned long arg) uint32_t raddr[4]; int error = 0; - lock_kernel(); switch (cmd) { case PA_PERF_ON: @@ -477,8 +476,6 @@ static long perf_ioctl(struct file *file, unsigned int cmd, unsigned long arg) error = -ENOTTY; } - unlock_kernel(); - return error; } |