According to the current implementation, the functions that called by
bdev_ftl_init_bdev() will not call callback if they return errno.
Besides, the caller of bdev_ftl_init_bdev() (e.g.
spdk_rpc_construct_ftl_bdev()) don't expect callback be called if callee
return errno.
Change-Id: I5f36d5332ac66db65bb2090e9625a73b1107306b
Signed-off-by: wuzhouhui <wuzhouhui@kingsoft.com>
Reviewed-on: https://review.gerrithub.io/c/443068
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
There is no need to hold g_ftl_bdev_lock when calling bdev_ftl_create.
Besides, the functions (e.g. bdev_ftl_add_ctrlr) that called by
bdev_ftl_create will lock g_ftl_bdev_lock again.
Change-Id: I74751822364e16c58a3065dc78f8a4dce157e925
Signed-off-by: wuzhouhui <wuzhouhui@kingsoft.com>
Reviewed-on: https://review.gerrithub.io/c/443066
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This patch adds FTL bdev. RPC scripts have been updated to allow for
creation and removal of FTL bdevs.
Change-Id: I82a5c5033b65bbeb67c238cae969a68cff767dcc
Signed-off-by: Jakub Radtke <jakub.radtke@intel.com>
Signed-off-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Signed-off-by: Mateusz Kozlowski <mateusz.kozlowski@intel.com>
Reviewed-on: https://review.gerrithub.io/c/431329
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
