linux/drivers/target/target_core_pr.c
Lee Duncan 384f39c1b2 target: Allow Write Exclusive non-reservation holders to READ
commit 1ecc758692 upstream.

For PGR reservation of type Write Exclusive Access, allow all non
reservation holding I_T nexuses with active registrations to READ
from the device.

This addresses a bug where active registrations that attempted
to READ would result in an reservation conflict.

Signed-off-by: Lee Duncan <lduncan@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
2015-03-03 14:24:08 +00:00

4138 lines
125 KiB