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415fa16403
Spdk/include/spdk
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Alexey Marchuk 415fa16403 util: Add spdk_memset_s 
bdev_crypto uses memset() to zero secrets passed
by the user (cleanup/error path) which is not safe -
compiler may detect that the buffer being zeroed
is not accessed any more and may "optimize" (drop)
zerofying.

C11 standard introduces memset_s which guarantess to
change the buffer content, but this function is optional,
gcc may not support it. As alternative, add not optimal
from performance point of view default implementation.

Add unit test to math_ut.c to avoid creating new .c file
for 1 simple test

Signed-off-by: Alexey Marchuk <alexeymar@nvidia.com>
Change-Id: I11c7d15610df02e4a3761a88c85f6f8c54fb4b0a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/16038
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
2023-01-09 12:43:35 +00:00
..
accel.h accel: accel buffer allocation functions 2023-01-09 12:37:37 +00:00
assert.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
barrier.h barrier: LOONGARCH memory barriers 2023-01-06 15:54:46 +00:00
base64.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bdev_module.h bdev: add claim type 2023-01-05 23:28:32 +00:00
bdev_zone.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bdev.h bdev: examine and register on app thread 2023-01-05 23:28:32 +00:00
bit_array.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
bit_pool.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
blob_bdev.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
blob.h misc: Fix spelling mistakes 2022-12-09 08:16:18 +00:00
blobfs_bdev.h build: compile API functions with missing deps 2022-11-18 08:40:05 +00:00
blobfs.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
conf.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
cpuset.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
crc16.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
crc32.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
dif.h misc: Fix spelling mistakes 2022-12-09 08:16:18 +00:00
dma.h dma: add "virtual" accel memory domain 2023-01-09 12:37:37 +00:00
endian.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
env_dpdk.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
env.h lib/env_dpdk: Add support for vfio-vf-token parameter 2022-12-12 09:41:25 +00:00
event.h lib/env_dpdk: Add support for vfio-vf-token parameter 2022-12-12 09:41:25 +00:00
fd_group.h util: add function spdk_fd_group_get_epoll_event 2022-11-22 10:01:43 +00:00
fd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
file.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ftl.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
gpt_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
hexlify.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
histogram_data.h histogram_data: check bucket_shift when merging 2022-12-21 09:32:40 +00:00
idxd_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
idxd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
init.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ioat_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
ioat.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
iscsi_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
json.h json: add spdk_json_write_named_double 2022-11-22 10:01:43 +00:00
jsonrpc.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
likely.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
log.h log: add deprecated tracking API 2022-12-07 17:45:53 +00:00
lvol.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
memory.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
mmio.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nbd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
notify.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_intel.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_ocssd_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_ocssd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvme_spec.h nvme: add SPDK_NVME_IDENTIFY_BUFLEN 2023-01-06 15:54:18 +00:00
nvme_zns.h Replace most BSD 3-clause license text with SPDX identifier. 2022-06-09 07:35:12 +00:00
nvme.h nvme: fix a typo in doxygen comment 2023-01-05 23:26:07 +00:00
nvmf_cmd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_fc_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
nvmf_transport.h nvmf: make poll groups count unassociated qpairs 2022-12-01 10:57:29 +00:00
nvmf.h nvmf: add completed_nvme_io to nvmf_poll_group_stat 2022-12-16 09:27:50 +00:00
opal_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
opal.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
pci_ids.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
pipe.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
queue_extras.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
queue.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
reduce.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
rpc.h lib/rpc: add RPC allow list 2022-11-15 08:31:02 +00:00
scheduler.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
scsi_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
scsi.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
sock.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
stdinc.h env_dpdk: fix check for AMD iommu 2022-11-15 08:31:13 +00:00
string.h lib/util: add strarray utility functions 2022-11-15 08:31:02 +00:00
thread.h thread: cache a number of iobuf buffers on each channel 2022-12-16 09:06:07 +00:00
trace_parser.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
trace.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
tree.h util: rename RB_ROOT into _RB_ROOT 2021-06-04 22:46:40 +00:00
util.h util: Add spdk_memset_s 2023-01-09 12:43:35 +00:00
uuid.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
version.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfio_user_pci.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfio_user_spec.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vfu_target.h lib/vfu_target: add missed comments to vfu_target.h 2022-12-02 10:44:51 +00:00
vhost.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
vmd.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
xor.h update Intel copyright notices 2022-11-10 08:28:53 +00:00
zipf.h update Intel copyright notices 2022-11-10 08:28:53 +00:00