From: Ira Weiny <ira.we...@intel.com> It was identified that hfi1_ioctl may sleep with a spin lock held.
This was identified publicly here: http://www.spinics.net/lists/linux-rdma/msg29926.html As well as by our internal development. This series cleans up the code and parameter checks, as well as fixing the locking. --- Changes from v1 Alter switch to just ignore set link state and default to return -ENOTTY Remove patch which introduced an intermediate bug and squash it in the final patch Series is now 7 patches rather than 8 Dennis Dalessandro (2): staging/rdma/hfi1: Reduce snoop locking scope in IOCTL handler. staging/rdma/hfi1: Return immediately on error Ira Weiny (4): staging/rdma/hfi1: Fix camel case variables staging/rdma/hfi1: Return early from hfi1_ioctl parameter errors staging/rdma/hfi1: hfi1_ioctl remove setlink state staging/rdma/hfi1: Further clean up hfi1_ioctl parameter checks Jubin John (1): staging/rdma/hfi1: diag.c Correct code style issues drivers/staging/rdma/hfi1/diag.c | 461 +++++++++++++++++++-------------------- 1 file changed, 219 insertions(+), 242 deletions(-) -- 1.8.2 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
