Searched defs:sb (Results 1 - 25 of 33) sorted by relevance

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/system/extras/ext4_utils/
H A Dext4_sb.c21 int ext4_parse_sb(struct ext4_super_block *sb, struct fs_info *info) argument
25 if (sb->s_magic != EXT4_SUPER_MAGIC)
28 if ((sb->s_state & EXT4_VALID_FS) != EXT4_VALID_FS)
31 info->block_size = 1024 << sb->s_log_block_size;
32 info->blocks_per_group = sb->s_blocks_per_group;
33 info->inodes_per_group = sb->s_inodes_per_group;
34 info->inode_size = sb->s_inode_size;
35 info->inodes = sb->s_inodes_count;
36 info->feat_ro_compat = sb->s_feature_ro_compat;
37 info->feat_compat = sb
[all...]
H A Dext4_utils.c99 void read_sb(int fd, struct ext4_super_block *sb) argument
107 ret = read(fd, sb, sizeof(*sb));
110 if (ret != sizeof(*sb))
115 void write_sb(int fd, unsigned long long offset, struct ext4_super_block *sb) argument
123 ret = write(fd, sb, sizeof(*sb));
126 if (ret != sizeof(*sb))
165 aux_info.sb = calloc(info.block_size, 1);
169 if (!aux_info.sb)
194 struct ext4_super_block *sb = aux_info.sb; local
312 ext4_parse_sb_info(struct ext4_super_block *sb) argument
504 struct ext4_super_block sb; local
[all...]
H A Dext4_utils.h101 struct ext4_super_block *sb; member in struct:fs_aux_info
136 void read_sb(int fd, struct ext4_super_block *sb);
137 void write_sb(int fd, unsigned long long offset, struct ext4_super_block *sb);
150 void ext4_parse_sb_info(struct ext4_super_block *sb);
/system/core/toolbox/
H A Dload_policy.c14 struct stat sb; local
30 if (fstat(fd, &sb) < 0) {
35 map = mmap(NULL, sb.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
41 rc = security_load_policy(map, sb.st_size);
46 munmap(map, sb.st_size);
H A Dinsmod.c17 struct stat sb; local
27 if (fstat(fd, &sb) < 0)
29 size = sb.st_size;
H A Ddynarray.c91 const char *sb = *(const char **)b; local
92 return strcmp(sa, sb);
/system/core/libutils/
H A DSharedBuffer.cpp29 SharedBuffer* sb = static_cast<SharedBuffer *>(malloc(sizeof(SharedBuffer) + size)); local
30 if (sb) {
31 sb->mRefs = 1;
32 sb->mSize = size;
34 return sb;
50 SharedBuffer* sb = alloc(mSize); local
51 if (sb) {
52 memcpy(sb->data(), data(), size());
55 return sb;
69 SharedBuffer* sb local
89 SharedBuffer* sb = alloc(new_size); local
[all...]
H A DBasicHashtable.cpp84 SharedBuffer* sb = SharedBuffer::bufferFromData(mBuckets); local
85 if (sb->onlyOwner()) {
247 SharedBuffer* sb = SharedBuffer::alloc(bytes); local
248 LOG_ALWAYS_FATAL_IF(!sb, "Could not allocate %u bytes for hashtable with %u buckets.",
250 void* buckets = sb->data();
259 SharedBuffer* sb = SharedBuffer::bufferFromData(buckets); local
260 if (sb->release(SharedBuffer::eKeepStorage) == 1) {
262 SharedBuffer::dealloc(sb);
H A DVectorImpl.cpp88 SharedBuffer* sb = SharedBuffer::bufferFromData(mStorage)->attemptEdit(); local
89 if (sb == 0) {
90 sb = SharedBuffer::alloc(capacity() * mItemSize);
91 if (sb) {
92 _do_copy(sb->data(), mStorage, mCount);
94 mStorage = sb->data();
334 SharedBuffer* sb = SharedBuffer::alloc(new_capacity * mItemSize);
335 if (sb) {
336 void* array = sb->data();
359 const SharedBuffer* sb
[all...]
/system/core/libpixelflinger/codeflinger/tinyutils/
H A DSharedBuffer.cpp31 SharedBuffer* sb = static_cast<SharedBuffer *>(malloc(sizeof(SharedBuffer) + size)); local
32 if (sb) {
33 sb->mRefs = 1;
34 sb->mSize = size;
36 return sb;
52 SharedBuffer* sb = alloc(mSize); local
53 if (sb) {
54 memcpy(sb->data(), data(), size());
57 return sb;
71 SharedBuffer* sb local
91 SharedBuffer* sb = alloc(new_size); local
[all...]
/system/vold/
H A Dfstrim.c64 struct stat sb; local
87 if (stat(fstab->recs[i].mount_point, &sb) == -1) {
92 if (!S_ISDIR(sb.st_mode)) {
H A DLoop.cpp280 int Loop::lookupInfo(const char *loopDevice, struct asec_superblock *sb, unsigned int *nr_sec) { argument
318 memcpy(sb, &buffer, sizeof(struct asec_superblock));
/system/core/adb/
H A Ddisable_verity_service.c51 struct ext4_super_block sb; local
68 if (adb_read(data_device, &sb, sizeof(sb)) != sizeof(sb)) {
74 ext4_parse_sb(&sb, &info);
/system/core/libcutils/
H A Dfs.c42 struct stat sb; local
43 if (TEMP_FAILURE_RETRY(lstat(path, &sb)) == -1) {
53 if (!S_ISDIR(sb.st_mode)) {
57 if (((sb.st_mode & ALL_PERMS) == mode) && (sb.st_uid == uid) && (sb.st_gid == gid)) {
156 struct stat sb; local
183 if (fstatat(fd, segment, &sb, AT_SYMLINK_NOFOLLOW) != 0) {
201 if (S_ISLNK(sb.st_mode)) {
206 if (!S_ISDIR(sb
[all...]
H A Ddir_hash.c42 struct stat sb; local
52 if (stat(path, &sb) != 0) {
56 if (S_ISLNK(sb.st_mode)) {
68 } else if (S_ISREG(sb.st_mode)) {
92 if (S_ISLNK(sb.st_mode) || S_ISREG(sb.st_mode)) {
101 " %d 0%o %d %d", (int) sb.st_size, sb.st_mode,
102 (int) sb.st_uid, (int) sb
176 struct stat sb; local
[all...]
/system/core/toolbox/upstream-netbsd/bin/ln/
H A Dln.c73 struct stat sb; local
131 if (hflag && lstat(sourcedir, &sb) == 0 && S_ISLNK(sb.st_mode)) {
138 if (stat(sourcedir, &sb)) {
142 if (!S_ISDIR(sb.st_mode)) {
155 struct stat sb; local
162 if (stat(target, &sb)) {
171 (!lstat(source, &sb) && S_ISDIR(sb.st_mode)) ||
172 (!hflag && !stat(source, &sb)
[all...]
/system/core/toolbox/upstream-netbsd/bin/mv/
H A Dmv.c81 struct stat sb; local
116 if (stat(argv[argc - 1], &sb) || !S_ISDIR(sb.st_mode)) {
156 struct stat sb; local
182 } else if (stdin_ok && access(to, W_OK) && !stat(to, &sb)) {
187 strmode(sb.st_mode, modep);
190 user_from_uid(sb.st_uid, 0),
191 group_from_gid(sb.st_gid, 0), to);
235 if (!lstat(to, &sb)) {
236 if ((S_ISDIR(sb
[all...]
/system/core/fs_mgr/
H A Dfs_mgr_verity.c122 struct ext4_super_block sb; local
137 if (TEMP_FAILURE_RETRY(read(data_device, &sb, sizeof(sb))) != sizeof(sb)) {
143 ext4_parse_sb(&sb, &info);
/system/core/toolbox/upstream-netbsd/bin/cp/
H A Dutils.c132 struct stat sb; local
147 lstat(to.p_path, &sb) : stat(to.p_path, &sb);
154 if (!(tolnk && S_ISLNK(sb.st_mode)))
/system/core/toolbox/upstream-netbsd/bin/dd/
H A Ddd.c287 struct stat sb; local
289 if (io->ops->op_fstat(io->fd, &sb)) {
293 if (S_ISCHR(sb.st_mode))
/system/core/toolbox/upstream-netbsd/bin/rm/
H A Drm.c285 struct stat sb; local
295 if (lstat(f, &sb)) {
298 sb.st_mode = S_IFWHT|S_IWUSR|S_IRUSR;
315 if (S_ISDIR(sb.st_mode) && !dflag) {
320 if (!fflag && !S_ISWHT(sb.st_mode) && !check(f, f, &sb))
323 if (S_ISWHT(sb.st_mode))
325 else if (S_ISDIR(sb.st_mode))
327 if (S_ISDIR(sb.st_mode))
332 if (rm_overwrite(f, &sb))
403 struct stat sb, sb2; local
[all...]
/system/core/toolbox/upstream-netbsd/usr.bin/grep/
H A Dutil.c191 struct stat sb; local
203 if (!stat(fn, &sb)) {
205 s = sb.st_mode & S_IFMT;
/system/extras/tests/fstest/
H A Drecovery_test.cpp80 bool getSuperBlock(const int blk_fd, struct ext4_super_block* sb) { argument
86 if (read(blk_fd, sb, sizeof(*sb)) != sizeof(*sb)) {
91 if (sb->s_magic != 0xEF53) {
101 struct ext4_super_block sb; local
102 if (!getSuperBlock(blk_fd, &sb)) {
107 if (sb.s_state & 0x2) {
113 sb.s_state |= 0x2;
121 if (write(blk_fd, &sb, sizeo
131 struct ext4_super_block sb; local
315 struct ext4_super_block sb; local
[all...]
/system/core/init/
H A Dproperty_service.c444 struct stat sb; local
462 if (fstat(fd, &sb) < 0) {
470 if (((sb.st_mode & (S_IRWXG | S_IRWXO)) != 0)
471 || (sb.st_uid != 0)
472 || (sb.st_gid != 0)
473 || (sb.st_nlink != 1)) {
475 entry->d_name, (unsigned int)sb.st_uid, (unsigned int)sb.st_gid,
476 sb.st_nlink, sb
[all...]
H A Dutil.c155 struct stat sb; local
163 if (fstat(fd, &sb) < 0) {
167 if ((sb.st_mode & (S_IWGRP | S_IWOTH)) != 0) {

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