Staging: hv: storvsc: Implement per device memory pools

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The current code implemented a per-HBA memory pool mechanism. For IDE disks
managed by this driver, there is a one to one correspondance between the
block device and the associated virtual HBA and since currently only IDE devices
can be the boot device, this addressed the deadlock issues that were raised during
the review process. This patch implements a per-lun memory pool mechanism.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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K. Y. Srinivasan 2011-12-01 04:59:20 -08:00 • committed by Greg Kroah-Hartman

parent 10c43dd4c4

commit ce3e301c44

1 changed files with 62 additions and 44 deletions

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drivers/staging/hv/storvsc_drv.c

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