Revision 64b4c411a6c7a5f27555bfc2d6310b87bde3db67 authored by Andrew Morton on 21 October 2022, 04:19:22 UTC, committed by Andrew Morton on 28 October 2022, 20:37:22 UTC
These percpu counters are referenced in free_ipcs->freeque, so destroy
them later.
Fixes: 72d1e611082e ("ipc/msg: mitigate the lock contention with percpu counter")
Reported-by: syzbot+96e659d35b9d6b541152@syzkaller.appspotmail.com
Tested-by: Mark Rutland <mark.rutland@arm.com>
Cc: Jiebin Sun <jiebin.sun@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
1 parent 27d676a
| File | Mode | Size |
|---|---|---|
| accel | ||
| adc | ||
| afe | ||
| common | ||
| dac | ||
| frequency | ||
| gyro | ||
| imu | ||
| timer | ||
| buffer-dma.h | -rw-r--r-- | 4.5 KB |
| buffer-dmaengine.h | -rw-r--r-- | 366 bytes |
| buffer.h | -rw-r--r-- | 1.8 KB |
| buffer_impl.h | -rw-r--r-- | 5.6 KB |
| configfs.h | -rw-r--r-- | 259 bytes |
| consumer.h | -rw-r--r-- | 14.9 KB |
| driver.h | -rw-r--r-- | 1.3 KB |
| events.h | -rw-r--r-- | 2.1 KB |
| hw-consumer.h | -rw-r--r-- | 602 bytes |
| iio-opaque.h | -rw-r--r-- | 3.1 KB |
| iio.h | -rw-r--r-- | 28.8 KB |
| kfifo_buf.h | -rw-r--r-- | 616 bytes |
| machine.h | -rw-r--r-- | 1.1 KB |
| sw_device.h | -rw-r--r-- | 1.7 KB |
| sw_trigger.h | -rw-r--r-- | 1.7 KB |
| sysfs.h | -rw-r--r-- | 4.7 KB |
| trigger.h | -rw-r--r-- | 5.3 KB |
| trigger_consumer.h | -rw-r--r-- | 1.4 KB |
| triggered_buffer.h | -rw-r--r-- | 1.3 KB |
| triggered_event.h | -rw-r--r-- | 352 bytes |
| types.h | -rw-r--r-- | 1.7 KB |
Computing file changes ...
