In interrupt handling the function extend_sampling_buffer()
is called after checking for a possibly extension.
This check is not necessary as the called function itself
performs this check again.
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
* buffer extents
*/
sfb_account_overflows(cpuhw, hwc);
- if (sfb_has_pending_allocs(&cpuhw->sfb, hwc))
- extend_sampling_buffer(&cpuhw->sfb, hwc);
+ extend_sampling_buffer(&cpuhw->sfb, hwc);
}
/* Rate may be adjusted with ioctl() */
cpuhw->lsctl.interval = SAMPL_RATE(&cpuhw->event->hw);