diff options
Diffstat (limited to 'drivers/oprofile/cpu_buffer.c')
| -rw-r--r-- | drivers/oprofile/cpu_buffer.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c index b846af632c8..2e03b6d796d 100644 --- a/drivers/oprofile/cpu_buffer.c +++ b/drivers/oprofile/cpu_buffer.c @@ -364,10 +364,11 @@ void oprofile_add_sample(struct pt_regs * const regs, unsigned long event) /* * Add samples with data to the ring buffer. * - * Use op_cpu_buffer_add_data(&entry, val) to add data and - * op_cpu_buffer_write_commit(&entry) to commit the sample. + * Use oprofile_add_data(&entry, val) to add data and + * oprofile_write_commit(&entry) to commit the sample. */ -void oprofile_add_data(struct op_entry *entry, struct pt_regs * const regs, +void +oprofile_write_reserve(struct op_entry *entry, struct pt_regs * const regs, unsigned long pc, int code, int size) { struct op_sample *sample; @@ -395,6 +396,16 @@ fail: cpu_buf->sample_lost_overflow++; } +int oprofile_add_data(struct op_entry *entry, unsigned long val) +{ + return op_cpu_buffer_add_data(entry, val); +} + +int oprofile_write_commit(struct op_entry *entry) +{ + return op_cpu_buffer_write_commit(entry); +} + void oprofile_add_pc(unsigned long pc, int is_kernel, unsigned long event) { struct oprofile_cpu_buffer *cpu_buf = &__get_cpu_var(cpu_buffer); |