staging: lustre: lmv: lock necessary part of lmv_add_target
authorwang di <di.wang@intel.com>
Thu, 10 Nov 2016 17:30:38 +0000 (12:30 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 14 Nov 2016 15:16:57 +0000 (16:16 +0100)
commit482b27d897d0d821715ebbf63b3b0d5c3a04dce3
treed247ff66c7bd21acacf382d5b3c0db66f1c069b7
parent8bcaef92664f75f3e8c125aa25748a50e74a25e2
staging: lustre: lmv: lock necessary part of lmv_add_target

Release lmv_init_mutex once the new target is added
into lmv_tgt_desc, so lmv_obd_connect will not be
serialized.

New target should be allowed to added to fld client
lists, so FLD can always choose new added target to
do the FLD lookup request, and also remove some noise
error messages in this process.

Signed-off-by: wang di <di.wang@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-6713
Reviewed-on: http://review.whamcloud.com/15269
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/lustre/lustre/fld/fld_internal.h
drivers/staging/lustre/lustre/fld/fld_request.c
drivers/staging/lustre/lustre/include/lustre_fld.h
drivers/staging/lustre/lustre/lmv/lmv_obd.c