提交 · a1ebfeae887bd5ecd3ce23b7f5ee7dbc3190d427 · openeuler / raspberrypi-kernel

12 5月, 2011 40 次提交

Staging: hv: Move the function storvsc_merge_bvec() to earlier in the file · a1ebfeae

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

a1ebfeae

Staging: hv: Get rid of the forward declaration for storvsc_device_alloc() · 5b60acee

由 K. Y. Srinivasan 提交于 5月 10, 2011

Get rid of the forward declaration by moving the code around.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

5b60acee

Staging: hv: storvsc_drv: Get rid of some DPRINTS · f8feed06

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

f8feed06

Staging: hv: storvsc_drv: Get rid of some dated comments · 7f9facad

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

7f9facad

Staging: hv: storvsc_drv: Rename variables pointing to struct hv_device · c2ad4830

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

c2ad4830

Staging: hv: storvsc_drv: Rename the struct hv_device * element of struct hv_host_device · 97c15296

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

97c15296

Staging: hv: storvsc_drv: Rename variables pointing to struct hv_host_device · 795b613d

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

795b613d

Staging: hv: storvsc_drv: Rename struct host_device_context · 972621c9

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

972621c9

Staging: hv: storvsc_drv: Rename g_driver_name · 0f0cdc6a

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

0f0cdc6a

Staging: hv: storvsc: Get rid of some unnecessary DPRINTS · 5f61ec34

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

5f61ec34

Staging: hv: storvsc: Get rid of/change some dated comments · 6028210e

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

6028210e

Staging: hv: Rename stor_vsc_connect_to_vsp · 280c5f38

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

280c5f38

Staging: hv: Rename stor_vsc_on_channel_callback · 24d9aab0

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

24d9aab0

Staging: hv: Rename stor_vsc_on_receive · 8e6766f8

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

8e6766f8

Staging: hv: Rename stor_vsc_on_io_completion · a38b94f9

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

a38b94f9

Staging: hv: Rename stor_vsc_channel_init() · 3fa22517

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

3fa22517

Staging: hv: Cleanup blkvsc_shutdown() · 149b1193

由 K. Y. Srinivasan 提交于 5月 10, 2011

Use the newly introduced function to wait for draining I/Os to
cleanup blkvsc_shutdown().
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

149b1193

Staging: hv: Cleanup blkvsc_remove() · f670f824

由 K. Y. Srinivasan 提交于 5月 10, 2011

The function storvsc_dev_remove() already deals with draining of
the outstanding I/O. Cleanup blkvsc_remove() keeping this in mind.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

f670f824

Staging: hv: Use the newly introduced I/O drain synch method · 19fc2f2a

由 K. Y. Srinivasan 提交于 5月 10, 2011

Use the newly introduced I/O drain synch method.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

19fc2f2a

Staging: hv: Introduce a function to wait to drain outgoing I/O · 604df37d

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rather than busy loop waiting to drain I/O, introduce a function
that does not burn CPU cycles waiting.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

604df37d

Staging: hv: Rename the function stor_vsc_get_major_info() · 43c51f7d

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

43c51f7d

Staging: hv: blkvsc_drv: Get rid of the calls to storvsc_cleanup · bc2c2dc2

由 K. Y. Srinivasan 提交于 5月 10, 2011

The storvsc_cleanup() is an empty function; get rid of it.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

bc2c2dc2

Staging: hv: blkvsc_drv: Statically initialize pointers for probe etc · 7e7f0c55

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

7e7f0c55

Staging: hv: blkvsc_drv: Get rid of the indirection for invoking io request · 7b317799

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

7b317799

Staging: hv: Rename the function stor_vsc_on_io_request · bb465926

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

bb465926

Staging: hv: blkvsc_drv: Get rid of the indirection for invoking cleanup function · 896ee015

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

896ee015

Staging: hv: Rename the function stor_vsc_on_cleanup · e757046f

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

e757046f

Staging: hv: blkvsc_drv: Get rid of the indirection for removing stor device · 3530ef30

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

3530ef30

Staging: hv: Rename the function stor_vsc_on_device_remove · cb706b04

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

cb706b04

Staging: hv: Rename the function stor_vsc_device_add · 2ac5dad1

由 K. Y. Srinivasan 提交于 5月 10, 2011

Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

2ac5dad1

Staging: hv: blkvsc_drv: Get rid of the indirection for invoking device_add · 0d44f5bf

由 K. Y. Srinivasan 提交于 5月 10, 2011

Get rid of the indirection for invoking device_add.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

0d44f5bf

Staging: hv: Rename the function blk_vsc_on_device_add · 34d620da

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the function blk_vsc_on_device_add.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

34d620da

Staging: hv: Rename variables of type struct storvsc_driver * · f6180e27

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the variables pointing to variables of type struct storvsc_driver *.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

f6180e27

Staging: hv: Change the name of blkvsc driver variable · d45f62d3

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the variable g_blkvsc_drv.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

d45f62d3

Staging: hv: Change the name of struct storvsc_driver_object · 2e79505d

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the struct storvsc_driver_object.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

2e79505d

Staging: hv: blkvsc_drv: Rename the device type variable · 1f9c54e4

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the variable g_blk_device_type.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

1f9c54e4

Staging: hv: blkvsc_drv: Rename driver name variable · 5e9fed19

由 K. Y. Srinivasan 提交于 5月 10, 2011

Rename the variable g_blk_driver_name.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

5e9fed19

Staging: hv: blkvsc_drv: Fix some locking issues · 67de49c1

由 K. Y. Srinivasan 提交于 5月 10, 2011

Additional lock related cleanup. Properly serialize access to
state even for command related operations.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

67de49c1

Staging: hv: blkvsc_drv: Cleanup spin lock usage · 6b73e4c0

由 K. Y. Srinivasan 提交于 5月 10, 2011

This spin lock is potentially acquired from interrupt context.
Ensure that the interrupts are blocked whenever the lock is held.
The current code was not consistent with regards to blocking
interrupts - the same lock would be acquired without blocking
interrupts in some instance while the interrupts would be blocked
in other instances. Fix this potential deadlock problem.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

6b73e4c0

Staging: hv: Get rid of blkvsc_mutex · c5662498

由 K. Y. Srinivasan 提交于 5月 10, 2011

The blkvsc_mutex is unnecessary as the state it is protecting
(blkdev->users) is already protected by the spin lock.
Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: NHaiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: NAbhishek Kane <v-abkane@microsoft.com>
Signed-off-by: NHank Janssen <hjanssen@microsoft.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

c5662498