Searched refs:numSectors (Results 1 - 11 of 11) sorted by relevance

/system/vold/
H A DLoop.h34 static int createImageFile(const char *file, unsigned long numSectors);
35 static int resizeImageFile(const char *file, unsigned long numSectors);
H A DDevmapper.h28 unsigned long numSectors, char *buffer, size_t len);
H A DLoop.cpp256 int Loop::createImageFile(const char *file, unsigned long numSectors) { argument
264 if (ftruncate(fd, numSectors * 512) < 0) {
273 int Loop::resizeImageFile(const char *file, unsigned long numSectors) { argument
281 SLOGD("Attempting to increase size of %s to %lu sectors.", file, numSectors);
283 if (fallocate(fd, 0, 0, numSectors * 512)) {
286 if (ftruncate(fd, numSectors * 512) < 0) {
H A DVolumeManager.cpp120 static unsigned long adjustSectorNumExt4(unsigned long numSectors) { argument
125 unsigned long reservedSectors = (numSectors * 2)/100 + (numSectors % 50 > 0);
126 numSectors += reservedSectors > (4096 * clusterSectors) ? (4096 * clusterSectors) : reservedSectors;
127 return ROUND_UP_POWER_OF_2(numSectors, 3);
130 static unsigned long adjustSectorNumFAT(unsigned long numSectors) { argument
134 unsigned long fatSize = (((numSectors * 4) / 512) + 1) * 2;
135 numSectors += fatSize + 2;
139 return ROUND_UP_POWER_OF_2(numSectors, 6);
764 int VolumeManager::createAsec(const char *id, unsigned long numSectors, cons argument
958 resizeAsec(const char *id, unsigned long numSectors, const char *key) argument
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H A DDevmapper.cpp167 unsigned long numSectors, char *ubuffer, size_t len) {
229 tgt->length = numSectors;
166 create(const char *name, const char *loopFile, const char *key, unsigned long numSectors, char *ubuffer, size_t len) argument
H A DVolumeManager.h146 int createAsec(const char *id, unsigned long numSectors, const char *fstype,
148 int resizeAsec(const char *id, unsigned long numSectors, const char *key);
H A DCommandListener.cpp415 unsigned long numSectors = (atoi(argv[3]) * (1024 * 1024)) / 512; local
417 rc = vm->createAsec(argv[2], numSectors, argv[4], argv[5], atoi(argv[6]), isExternal);
424 unsigned long numSectors = (atoi(argv[3]) * (1024 * 1024)) / 512; local
425 rc = vm->resizeAsec(argv[2], numSectors, argv[4]);
/system/vold/fs/
H A DExt4.h33 status_t Format(const std::string& source, unsigned long numSectors,
35 status_t Resize(const std::string& source, unsigned long numSectors);
H A DVfat.h34 status_t Format(const std::string& source, unsigned long numSectors);
H A DExt4.cpp154 status_t Resize(const std::string& source, unsigned long numSectors) { argument
159 cmd.push_back(StringPrintf("%lu", numSectors));
164 status_t Format(const std::string& source, unsigned long numSectors, argument
173 if (numSectors) {
175 cmd.push_back(StringPrintf("%lu", numSectors * 512));
H A DVfat.cpp172 status_t Format(const std::string& source, unsigned long numSectors) { argument
183 if (numSectors) {
185 cmd.push_back(StringPrintf("%lu", numSectors));

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