On Tue, 2013-10-08 at 09:45 -0400, Douglas Gilbert wrote: > On 13-10-08 02:44 AM, vaughan wrote: > > Hi Madper, > > > > CC to Douglas to get comments. > > I use the rw_semaphore o_sem to protect excl open, introduced in commit > > 15b06f9a02406e5460001db6d5af5c738cd3d4e7 since v3.12-rc1. > > Is it forbidden to do like that in kernel?... > > It appears you can not (allow sg_open() to hold a semaphore > then return to the user space). So you will need to do some > rework on that patch or revert it.
OK, there being no reply on this, I'll do the revert ... that's all four patches, correct? James -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
