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4a3bf3a942
numam-spdk/lib
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Konrad Sztyber 4a3bf3a942 lib/ftl: use user's iovec instead of copying it 
There's no need to copy user's iovec, as it's bound to be valid until
request's completion.  Storing a pointer to user's iovec is both faster
and simplifies the IO allocation path.

Change-Id: Ia5b37fcbc230edac6f52989c8ef09655af8ec178
Signed-off-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/897
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Wojciech Malikowski <wojciech.malikowski@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Maciej Szczepaniak <maciej.szczepaniak@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2020-02-20 09:53:03 +00:00
..
accel subsystem/accel: add entry point for .write_config_json 2020-02-18 08:05:34 +00:00
bdev bdev/zone: scattered zone append 2020-02-20 09:53:03 +00:00
blob lib/blob: add invalid flag for extent table 2020-01-31 09:28:56 +00:00
blobfs blobfs: make cache_free_buffers() used for file deletion and blobfs unload 2020-02-14 09:37:45 +00:00
conf string: spdk_strtol to delegate additional error checking 2019-01-29 00:10:57 +00:00
env_dpdk memory: reverse the order of calling mem_map unregister cb 2020-02-17 10:05:10 +00:00
env_ocf lib/bdev/ocf: update of ocf library to version 19.06 2019-10-22 17:22:41 +00:00
event app: added --json-ignore-init-errors 2020-02-13 09:53:02 +00:00
ftl lib/ftl: use user's iovec instead of copying it 2020-02-20 09:53:03 +00:00
ioat lib/ioat: Fix the error message when enabling ioat during application shutdown. 2019-12-30 03:09:01 +00:00
iscsi lib/iscsi: Fix a scan-build warning 2020-02-17 10:06:47 +00:00
json json_util: fix typo in debug message. 2019-05-31 14:39:53 +00:00
jsonrpc json: increase the json rpc client value limit 2019-11-18 13:16:49 +00:00
log lib/log: do not put trailing whitespace in fdump 2020-02-04 20:08:02 +00:00
log_rpc RPC: rename get_log_flags to log_get_flags 2019-09-24 16:42:41 +00:00
lvol lib/blob: store clear_method in per blob metadata 2020-01-20 09:57:16 +00:00
nbd rpc: Rename get_nbd_disks to nbd_get_disks 2019-09-19 20:56:35 +00:00
net net: add the check for the add and delete IP operation 2019-12-09 17:39:50 +00:00
notify RPC: rename get_notifications to notify_get_notifications 2019-09-24 16:42:41 +00:00
nvme nvme: fix command specific status code 2020-02-20 09:49:24 +00:00
nvmf nvmf/transport: align to spdk code style 2020-02-20 09:48:28 +00:00
reduce lib/reduce: move _alloc_zero_buf earlier in init stage. 2019-12-19 11:04:57 +00:00
rocksdb global: rename copy to accel 2020-02-18 08:05:34 +00:00
rpc RPC: properly set the address in error cases 2019-12-04 15:11:55 +00:00
rte_vhost vhost: make SPDK internal vhost library can work compatible with live recovery 2020-01-22 13:54:19 +00:00
scsi lib/scsi: Move scsi_task_free_data() in a file to remove function declaration 2019-11-21 08:01:29 +00:00
sock sock/posix: Block recursive calls to spdk_sock_flush 2020-01-30 10:22:20 +00:00
thread lib/thread: Fail spdk_thread_exit() if thread has active I/O channel 2020-02-13 09:51:15 +00:00
trace lib/trace: Don't initialize traces if requested num entries is 0 2020-02-10 10:23:53 +00:00
ut_mock test: Add mocks for sendmsg and recvmsg 2019-11-01 17:56:16 +00:00
util util/base64: Extend b64 decode to calculate exact len 2020-02-03 11:39:49 +00:00
vhost vhost_blk: need init task when resubmit the blk request 2020-01-24 08:07:13 +00:00
virtio virtio_user: use correct #ifndef for the internal vhost.h header 2020-01-10 08:45:45 +00:00
vmd lib/vmd: detach devices during shutdown 2020-02-04 16:50:25 +00:00
Makefile global: rename copy to accel 2020-02-18 08:05:34 +00:00