mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-24 21:54:34 -04:00
| Filename | Latest commit message | Latest commit date |
|---|---|---|
e4a9c3732c
When managing shost->host_eh_scheduled libata assumes that there is a 1:1 shost-to-ata_port relationship. libsas creates a 1:N relationship so it needs to manage host_eh_scheduled cumulatively at the host level. The sched_eh and end_eh port port ops allow libsas to track when domain devices enter/leave the "eh-pending" state under ha->lock (previously named ha->state_lock, but it is no longer just a lock for ha->state changes). Since host_eh_scheduled indicates eh without backing commands pinning the device it can be deallocated at any time. Move the taking of the domain_device reference under the port_lock to guarantee that the ata_port stays around for the duration of eh. Reviewed-by: Jacek Danecki <jacek.danecki@intel.com> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com> |
||
| .. | ||
| fc | ||
| fc_encode.h | ||
| fc_frame.h | ||
| fcoe_sysfs.h | ||
| iscsi_if.h | ||
| iscsi_proto.h | ||
| Kbuild | ||
| libfc.h | ||
| libfcoe.h | ||
| libiscsi.h | ||
| libiscsi_tcp.h | ||
| libsas.h | ||
| libsrp.h | ||
| osd_attributes.h | ||
| osd_initiator.h | ||
| osd_ore.h | ||
| osd_protocol.h | ||
| osd_sec.h | ||
| osd_sense.h | ||
| osd_types.h | ||
| sas.h | ||
| sas_ata.h | ||
| scsi.h | ||
| scsi_bsg_fc.h | ||
| scsi_bsg_iscsi.h | ||
| scsi_cmnd.h | ||
| scsi_dbg.h | ||
| scsi_device.h | ||
| scsi_devinfo.h | ||
| scsi_dh.h | ||
| scsi_driver.h | ||
| scsi_eh.h | ||
| scsi_host.h | ||
| scsi_ioctl.h | ||
| scsi_netlink.h | ||
| scsi_netlink_fc.h | ||
| scsi_scan.h | ||
| scsi_tcq.h | ||
| scsi_tgt.h | ||
| scsi_tgt_if.h | ||
| scsi_transport.h | ||
| scsi_transport_fc.h | ||
| scsi_transport_iscsi.h | ||
| scsi_transport_sas.h | ||
| scsi_transport_spi.h | ||
| scsi_transport_srp.h | ||
| scsicam.h | ||
| sg.h | ||
| srp.h | ||