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Merge branch 'svn-trunk'

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This commit is contained in:
Bart Van Assche
2019-04-07 11:25:16 -07:00
parent c30659d3ad 8857274edb
commit ce285f494c
1 changed files with 7 additions and 9 deletions
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16
qla2x00t-32gbit/qla2x00-target/scst_qla2xxx.c
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@@ -26,17 +26,15 @@
*/
/*
* This interface driver sits at the three way nexus between the SCST
* driver core, the Cavium in-kernel target driver and the in-kernel
* SCSI target driver. It does not require that the in-kernel SCSI
* target driver be enabled but it does make use of various structures
* defined by the in-kernel driver in order to facilitate communications
* between this interface driver and the low level target driver.
* This driver is an interface between the SCST core and the Cavium target
* code (qla_target.c). It uses the LIO se_session and se_cmd data structures
* to exchange information between this interface driver and the qla2xxx
* driver.
*
* This interface driver relies heavily upon hardware and mutex locking
* supplied by the low level driver. The primary exception to this
* is the statically scoped sqa_mutex locks which provides exclusion
* locking between target registraiton and module unload.
* supplied by the qla2xxx driver. The primary exception to this is the
* statically scoped sqa_mutex locks which provides exclusion locking between
* target registration and module unload.
*/
#define EXCLUDED 0