[PATCH BUGFIX 0/3] three fixes for the function bfq_requests_merged

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Jens,
this series fixes three bugs in bfq_requests_merged. In more detail:

- two linked bugs, with the first (critical: wrong lock) hidden by the
  second (less critical: wrong check that made the body of the
  function not be executed at all)
- a rather minor bug: superflous code

Thanks,
Paolo

Filippo Muzzini (2):
  block, bfq: remove wrong lock in bfq_requests_merged
  block, bfq: remove the removal of 'next' rq in bfq_requests_merged

Paolo Valente (1):
  block, bfq: remove wrong check in bfq_requests_merged

 block/bfq-iosched.c | 23 ++++++++++++++---------
 1 file changed, 14 insertions(+), 9 deletions(-)

--
2.16.1



[Index of Archives]     [Linux RAID]     [Linux SCSI]     [Linux ATA RAID]     [IDE]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Device Mapper]

  Powered by Linux