VOL-1845 : Support for delete device in openolt adapter
This commit is for the handling of delete device.
The changes are done to handle the request for delete
device. This includes the clearing of all data related
to the device in KV store and reboot of device to reset
the device.
This commit has dependency in voltha-go so that needs to
be merged first. Please refer this review link
https://gerrit.opencord.org/#/c/15084/
Updated to dep ensure above voltha-go patch set. Also typo
and make lint/sca fixes.
Change-Id: I53f16022c6902d498dad30e9b7d0ff50bf156347
diff --git a/vendor/github.com/DataDog/zstd/fastcover.c b/vendor/github.com/DataDog/zstd/fastcover.c
index 5b6b941..941bb5a 100644
--- a/vendor/github.com/DataDog/zstd/fastcover.c
+++ b/vendor/github.com/DataDog/zstd/fastcover.c
@@ -287,10 +287,10 @@
* Prepare a context for dictionary building.
* The context is only dependent on the parameter `d` and can used multiple
* times.
- * Returns 1 on success or zero on error.
+ * Returns 0 on success or error code on error.
* The context must be destroyed with `FASTCOVER_ctx_destroy()`.
*/
-static int
+static size_t
FASTCOVER_ctx_init(FASTCOVER_ctx_t* ctx,
const void* samplesBuffer,
const size_t* samplesSizes, unsigned nbSamples,
@@ -310,19 +310,19 @@
totalSamplesSize >= (size_t)FASTCOVER_MAX_SAMPLES_SIZE) {
DISPLAYLEVEL(1, "Total samples size is too large (%u MB), maximum size is %u MB\n",
(unsigned)(totalSamplesSize >> 20), (FASTCOVER_MAX_SAMPLES_SIZE >> 20));
- return 0;
+ return ERROR(srcSize_wrong);
}
/* Check if there are at least 5 training samples */
if (nbTrainSamples < 5) {
DISPLAYLEVEL(1, "Total number of training samples is %u and is invalid\n", nbTrainSamples);
- return 0;
+ return ERROR(srcSize_wrong);
}
/* Check if there's testing sample */
if (nbTestSamples < 1) {
DISPLAYLEVEL(1, "Total number of testing samples is %u and is invalid.\n", nbTestSamples);
- return 0;
+ return ERROR(srcSize_wrong);
}
/* Zero the context */
@@ -347,7 +347,7 @@
if (ctx->offsets == NULL) {
DISPLAYLEVEL(1, "Failed to allocate scratch buffers \n");
FASTCOVER_ctx_destroy(ctx);
- return 0;
+ return ERROR(memory_allocation);
}
/* Fill offsets from the samplesSizes */
@@ -364,13 +364,13 @@
if (ctx->freqs == NULL) {
DISPLAYLEVEL(1, "Failed to allocate frequency table \n");
FASTCOVER_ctx_destroy(ctx);
- return 0;
+ return ERROR(memory_allocation);
}
DISPLAYLEVEL(2, "Computing frequencies\n");
FASTCOVER_computeFrequency(ctx->freqs, ctx);
- return 1;
+ return 0;
}
@@ -435,7 +435,6 @@
return tail;
}
-
/**
* Parameters for FASTCOVER_tryParameters().
*/
@@ -464,6 +463,7 @@
U16* segmentFreqs = (U16 *)calloc(((U64)1 << ctx->f), sizeof(U16));
/* Allocate space for hash table, dict, and freqs */
BYTE *const dict = (BYTE * const)malloc(dictBufferCapacity);
+ COVER_dictSelection_t selection = COVER_dictSelectionError(ERROR(GENERIC));
U32 *freqs = (U32*) malloc(((U64)1 << ctx->f) * sizeof(U32));
if (!segmentFreqs || !dict || !freqs) {
DISPLAYLEVEL(1, "Failed to allocate buffers: out of memory\n");
@@ -473,27 +473,24 @@
memcpy(freqs, ctx->freqs, ((U64)1 << ctx->f) * sizeof(U32));
/* Build the dictionary */
{ const size_t tail = FASTCOVER_buildDictionary(ctx, freqs, dict, dictBufferCapacity,
- parameters, segmentFreqs);
+ parameters, segmentFreqs);
+
const unsigned nbFinalizeSamples = (unsigned)(ctx->nbTrainSamples * ctx->accelParams.finalize / 100);
- dictBufferCapacity = ZDICT_finalizeDictionary(
- dict, dictBufferCapacity, dict + tail, dictBufferCapacity - tail,
- ctx->samples, ctx->samplesSizes, nbFinalizeSamples, parameters.zParams);
- if (ZDICT_isError(dictBufferCapacity)) {
- DISPLAYLEVEL(1, "Failed to finalize dictionary\n");
+ selection = COVER_selectDict(dict + tail, dictBufferCapacity - tail,
+ ctx->samples, ctx->samplesSizes, nbFinalizeSamples, ctx->nbTrainSamples, ctx->nbSamples, parameters, ctx->offsets,
+ totalCompressedSize);
+
+ if (COVER_dictSelectionIsError(selection)) {
+ DISPLAYLEVEL(1, "Failed to select dictionary\n");
goto _cleanup;
}
}
- /* Check total compressed size */
- totalCompressedSize = COVER_checkTotalCompressedSize(parameters, ctx->samplesSizes,
- ctx->samples, ctx->offsets,
- ctx->nbTrainSamples, ctx->nbSamples,
- dict, dictBufferCapacity);
_cleanup:
- COVER_best_finish(data->best, totalCompressedSize, parameters, dict,
- dictBufferCapacity);
+ free(dict);
+ COVER_best_finish(data->best, parameters, selection);
free(data);
free(segmentFreqs);
- free(dict);
+ COVER_dictSelectionFree(selection);
free(freqs);
}
@@ -508,6 +505,7 @@
coverParams->nbThreads = fastCoverParams.nbThreads;
coverParams->splitPoint = fastCoverParams.splitPoint;
coverParams->zParams = fastCoverParams.zParams;
+ coverParams->shrinkDict = fastCoverParams.shrinkDict;
}
@@ -524,6 +522,7 @@
fastCoverParams->f = f;
fastCoverParams->accel = accel;
fastCoverParams->zParams = coverParams.zParams;
+ fastCoverParams->shrinkDict = coverParams.shrinkDict;
}
@@ -550,11 +549,11 @@
if (!FASTCOVER_checkParameters(coverParams, dictBufferCapacity, parameters.f,
parameters.accel)) {
DISPLAYLEVEL(1, "FASTCOVER parameters incorrect\n");
- return ERROR(GENERIC);
+ return ERROR(parameter_outOfBound);
}
if (nbSamples == 0) {
DISPLAYLEVEL(1, "FASTCOVER must have at least one input file\n");
- return ERROR(GENERIC);
+ return ERROR(srcSize_wrong);
}
if (dictBufferCapacity < ZDICT_DICTSIZE_MIN) {
DISPLAYLEVEL(1, "dictBufferCapacity must be at least %u\n",
@@ -564,11 +563,14 @@
/* Assign corresponding FASTCOVER_accel_t to accelParams*/
accelParams = FASTCOVER_defaultAccelParameters[parameters.accel];
/* Initialize context */
- if (!FASTCOVER_ctx_init(&ctx, samplesBuffer, samplesSizes, nbSamples,
+ {
+ size_t const initVal = FASTCOVER_ctx_init(&ctx, samplesBuffer, samplesSizes, nbSamples,
coverParams.d, parameters.splitPoint, parameters.f,
- accelParams)) {
- DISPLAYLEVEL(1, "Failed to initialize context\n");
- return ERROR(GENERIC);
+ accelParams);
+ if (ZSTD_isError(initVal)) {
+ DISPLAYLEVEL(1, "Failed to initialize context\n");
+ return initVal;
+ }
}
COVER_warnOnSmallCorpus(dictBufferCapacity, ctx.nbDmers, g_displayLevel);
/* Build the dictionary */
@@ -616,6 +618,7 @@
(1 + (kMaxD - kMinD) / 2) * (1 + (kMaxK - kMinK) / kStepSize);
const unsigned f = parameters->f == 0 ? DEFAULT_F : parameters->f;
const unsigned accel = parameters->accel == 0 ? DEFAULT_ACCEL : parameters->accel;
+ const unsigned shrinkDict = 0;
/* Local variables */
const int displayLevel = parameters->zParams.notificationLevel;
unsigned iteration = 1;
@@ -627,19 +630,19 @@
/* Checks */
if (splitPoint <= 0 || splitPoint > 1) {
LOCALDISPLAYLEVEL(displayLevel, 1, "Incorrect splitPoint\n");
- return ERROR(GENERIC);
+ return ERROR(parameter_outOfBound);
}
if (accel == 0 || accel > FASTCOVER_MAX_ACCEL) {
LOCALDISPLAYLEVEL(displayLevel, 1, "Incorrect accel\n");
- return ERROR(GENERIC);
+ return ERROR(parameter_outOfBound);
}
if (kMinK < kMaxD || kMaxK < kMinK) {
LOCALDISPLAYLEVEL(displayLevel, 1, "Incorrect k\n");
- return ERROR(GENERIC);
+ return ERROR(parameter_outOfBound);
}
if (nbSamples == 0) {
LOCALDISPLAYLEVEL(displayLevel, 1, "FASTCOVER must have at least one input file\n");
- return ERROR(GENERIC);
+ return ERROR(srcSize_wrong);
}
if (dictBufferCapacity < ZDICT_DICTSIZE_MIN) {
LOCALDISPLAYLEVEL(displayLevel, 1, "dictBufferCapacity must be at least %u\n",
@@ -666,11 +669,14 @@
/* Initialize the context for this value of d */
FASTCOVER_ctx_t ctx;
LOCALDISPLAYLEVEL(displayLevel, 3, "d=%u\n", d);
- if (!FASTCOVER_ctx_init(&ctx, samplesBuffer, samplesSizes, nbSamples, d, splitPoint, f, accelParams)) {
- LOCALDISPLAYLEVEL(displayLevel, 1, "Failed to initialize context\n");
- COVER_best_destroy(&best);
- POOL_free(pool);
- return ERROR(GENERIC);
+ {
+ size_t const initVal = FASTCOVER_ctx_init(&ctx, samplesBuffer, samplesSizes, nbSamples, d, splitPoint, f, accelParams);
+ if (ZSTD_isError(initVal)) {
+ LOCALDISPLAYLEVEL(displayLevel, 1, "Failed to initialize context\n");
+ COVER_best_destroy(&best);
+ POOL_free(pool);
+ return initVal;
+ }
}
if (!warned) {
COVER_warnOnSmallCorpus(dictBufferCapacity, ctx.nbDmers, displayLevel);
@@ -687,7 +693,7 @@
COVER_best_destroy(&best);
FASTCOVER_ctx_destroy(&ctx);
POOL_free(pool);
- return ERROR(GENERIC);
+ return ERROR(memory_allocation);
}
data->ctx = &ctx;
data->best = &best;
@@ -697,6 +703,7 @@
data->parameters.d = d;
data->parameters.splitPoint = splitPoint;
data->parameters.steps = kSteps;
+ data->parameters.shrinkDict = shrinkDict;
data->parameters.zParams.notificationLevel = g_displayLevel;
/* Check the parameters */
if (!FASTCOVER_checkParameters(data->parameters, dictBufferCapacity,