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Searched refs:block_buf (Results 1 – 23 of 23) sorted by relevance

/external/e2fsprogs/lib/ext2fs/
Dbmap.c30 char *block_buf, int bmap_flags,
36 blk_t ind, char *block_buf, in block_ind_bmap() argument
49 retval = io_channel_read_blk(fs->io, ind, 1, block_buf); in block_ind_bmap()
58 ((blk_t *) block_buf)[nr] = b; in block_ind_bmap()
59 return io_channel_write_blk(fs->io, ind, 1, block_buf); in block_ind_bmap()
62 b = ((blk_t *) block_buf)[nr]; in block_ind_bmap()
69 b = nr ? ((blk_t *) block_buf)[nr-1] : 0; in block_ind_bmap()
71 block_buf + fs->blocksize, &b); in block_ind_bmap()
76 ((blk_t *) block_buf)[nr] = ext2fs_swab32(b); in block_ind_bmap()
78 ((blk_t *) block_buf)[nr] = b; in block_ind_bmap()
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Dext_attr.c103 char *block_buf, int adjust, in ext2fs_adjust_ea_refcount() argument
114 if (!block_buf) { in ext2fs_adjust_ea_refcount()
118 block_buf = buf; in ext2fs_adjust_ea_refcount()
121 retval = ext2fs_read_ext_attr(fs, blk, block_buf); in ext2fs_adjust_ea_refcount()
125 header = (struct ext2_ext_attr_header *) block_buf; in ext2fs_adjust_ea_refcount()
130 retval = ext2fs_write_ext_attr(fs, blk, block_buf); in ext2fs_adjust_ea_refcount()
Ddblist_dir.c27 char *block_buf, in ext2fs_dblist_dir_iterate() argument
44 if (block_buf) in ext2fs_dblist_dir_iterate()
45 ctx.buf = block_buf; in ext2fs_dblist_dir_iterate()
57 if (!block_buf) in ext2fs_dblist_dir_iterate()
Ddir_iterate.c94 char *block_buf, in ext2fs_dir_iterate2() argument
115 if (block_buf) in ext2fs_dir_iterate2()
116 ctx.buf = block_buf; in ext2fs_dir_iterate2()
127 if (!block_buf) in ext2fs_dir_iterate2()
156 char *block_buf, in ext2fs_dir_iterate() argument
169 return ext2fs_dir_iterate2(fs, dir, flags, block_buf, in ext2fs_dir_iterate()
Dbb_inode.c40 char *block_buf; member
76 retval = ext2fs_get_mem(fs->blocksize, &rec.block_buf); in ext2fs_update_bb_inode()
79 memset(rec.block_buf, 0, fs->blocksize); in ext2fs_update_bb_inode()
139 ext2fs_free_mem(&rec.block_buf); in ext2fs_update_bb_inode()
247 retval = io_channel_write_blk(fs->io, blk, 1, rec->block_buf); in set_bad_block_proc()
Drw_bitmaps.c37 char *block_buf, *inode_buf; in write_bitmaps() local
56 &block_buf); in write_bitmaps()
59 memset(block_buf, 0xff, fs->blocksize); in write_bitmaps()
80 blk_itr, block_nbytes << 3, block_buf); in write_bitmaps()
91 ext2fs_set_bit(j, block_buf); in write_bitmaps()
96 block_buf); in write_bitmaps()
129 ext2fs_free_mem(&block_buf); in write_bitmaps()
Dbmove.c104 char *block_buf; in ext2fs_move_blocks() local
115 retval = ext2fs_get_array(4, fs->blocksize, &block_buf); in ext2fs_move_blocks()
118 pb.buf = block_buf + fs->blocksize * 3; in ext2fs_move_blocks()
150 retval = ext2fs_block_iterate2(fs, ino, 0, block_buf, in ext2fs_move_blocks()
Dalloc.c188 char *block_buf, blk_t *ret) in ext2fs_alloc_block() argument
194 if (!block_buf) { in ext2fs_alloc_block()
198 block_buf = buf; in ext2fs_alloc_block()
200 memset(block_buf, 0, fs->blocksize); in ext2fs_alloc_block()
221 retval = io_channel_write_blk(fs->io, block, 1, block_buf); in ext2fs_alloc_block()
Dblock.c298 char *block_buf, in ext2fs_block_iterate2() argument
336 if (block_buf) { in ext2fs_block_iterate2()
337 ctx.ind_buf = block_buf; in ext2fs_block_iterate2()
500 if (!block_buf) in ext2fs_block_iterate2()
534 char *block_buf, in ext2fs_block_iterate() argument
547 block_buf, xlate_func, &xl); in ext2fs_block_iterate()
Dext2fs.h572 char *block_buf, blk_t *ret);
699 char *block_buf,
708 char *block_buf,
720 char *block_buf, int bmap_flags,
724 char *block_buf, int bmap_flags, blk64_t block,
781 char *block_buf,
818 char *block_buf,
828 char *block_buf,
851 char *block_buf,
Dextent.c827 char *block_buf = NULL; in extent_node_split() local
922 block_buf = malloc(handle->fs->blocksize); in extent_node_split()
923 if (!block_buf) { in extent_node_split()
937 retval = ext2fs_alloc_block(handle->fs, (blk_t) goal_blk, block_buf, in extent_node_split()
949 neweh = (struct ext3_extent_header *) block_buf; in extent_node_split()
965 retval = io_channel_write_blk(handle->fs->io, new_node_pblk, 1, block_buf); in extent_node_split()
1041 free(block_buf); in extent_node_split()
/external/e2fsprogs/e2fsck/
Dpass1b.c89 struct dup_inode *dp, char *block_buf);
91 struct dup_inode *dp, char* block_buf);
94 static void pass1b(e2fsck_t ctx, char *block_buf);
95 static void pass1c(e2fsck_t ctx, char *block_buf);
96 static void pass1d(e2fsck_t ctx, char *block_buf);
209 void e2fsck_pass1_dupblocks(e2fsck_t ctx, char *block_buf) in e2fsck_pass1_dupblocks() argument
233 pass1b(ctx, block_buf); in e2fsck_pass1_dupblocks()
237 pass1c(ctx, block_buf); in e2fsck_pass1_dupblocks()
241 pass1d(ctx, block_buf); in e2fsck_pass1_dupblocks()
264 static void pass1b(e2fsck_t ctx, char *block_buf) in pass1b() argument
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Demptydir.c25 char *block_buf; member
131 edi->block_buf, 0, edi->logblk, in empty_pass1()
164 retval = ext2fs_block_iterate2(fs, db->ino, 0, edi->block_buf, in fix_directory()
184 edi->block_buf = malloc(ctx->fs->blocksize * 3); in process_empty_dirblock()
186 if (edi->block_buf) { in process_empty_dirblock()
190 free(edi->block_buf); in process_empty_dirblock()
Dpass1.c65 char *block_buf);
71 static void process_inodes(e2fsck_t ctx, char *block_buf);
76 char *block_buf, int adjust_sign);
102 char *block_buf; member
551 char *block_buf; in e2fsck_pass1() local
672 block_buf = (char *) e2fsck_allocate_memory(ctx, fs->blocksize * 3, in e2fsck_pass1()
682 ext2fs_free_mem(&block_buf); in e2fsck_pass1()
689 scan_struct.block_buf = block_buf; in e2fsck_pass1()
823 block_buf, process_bad_block, &pb); in e2fsck_pass1()
874 check_blocks(ctx, &pctx, block_buf); in e2fsck_pass1()
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Dsuper.c154 struct ext2_inode *inode, char *block_buf, in release_inode_blocks() argument
165 pb.buf = block_buf + 3 * ctx->fs->blocksize; in release_inode_blocks()
184 block_buf, release_inode_block, &pb); in release_inode_blocks()
202 block_buf, -1, &count); in release_inode_blocks()
230 char *block_buf; in release_orphan_inodes() local
258 block_buf = (char *) e2fsck_allocate_memory(ctx, fs->blocksize * 4, in release_orphan_inodes()
281 if (release_inode_blocks(ctx, ino, &inode, block_buf, &pctx)) in release_orphan_inodes()
294 ext2fs_free_mem(&block_buf); in release_orphan_inodes()
297 ext2fs_free_mem(&block_buf); in release_orphan_inodes()
Dpass2.c62 static void deallocate_inode(e2fsck_t ctx, ext2_ino_t ino, char* block_buf);
523 char *block_buf) in parse_int_node() argument
536 root = (struct ext2_dx_root_info *) (block_buf + 24); in parse_int_node()
547 ent = (struct ext2_dx_entry *) (block_buf + 24 + root->info_length); in parse_int_node()
549 ent = (struct ext2_dx_entry *) (block_buf+8); in parse_int_node()
561 expect_limit = (fs->blocksize - ((char *) ent - block_buf)) / in parse_int_node()
1177 static void deallocate_inode(e2fsck_t ctx, ext2_ino_t ino, char* block_buf) in deallocate_inode() argument
1198 block_buf, -1, &count); in deallocate_inode()
1224 pctx.errcode = ext2fs_block_iterate2(fs, ino, 0, block_buf, in deallocate_inode()
De2fsck.h261 char *block_buf; member
372 extern void e2fsck_pass1_dupblocks(e2fsck_t ctx, char *block_buf);
/external/e2fsprogs/debugfs/
Dicheck.c64 char *block_buf; in do_icheck() local
81 block_buf = malloc(current_fs->blocksize * 3); in do_icheck()
82 if (!block_buf) { in do_icheck()
131 BLOCK_FLAG_READ_ONLY, block_buf, in do_icheck()
164 free(block_buf); in do_icheck()
Dlsdel.c82 char *block_buf; in do_lsdel() local
111 block_buf = malloc(current_fs->blocksize * 3); in do_lsdel()
112 if (!block_buf) { in do_lsdel()
144 BLOCK_FLAG_READ_ONLY, block_buf, in do_lsdel()
206 free(block_buf); in do_lsdel()
/external/e2fsprogs/misc/
De2image.c466 char * block_buf; in write_raw_image_file() local
493 block_buf = malloc(fs->blocksize * 3); in write_raw_image_file()
494 if (!block_buf) { in write_raw_image_file()
529 BLOCK_FLAG_READ_ONLY, block_buf, in write_raw_image_file()
543 ino, BLOCK_FLAG_READ_ONLY, block_buf, in write_raw_image_file()
555 free(block_buf); in write_raw_image_file()
Dtune2fs.c1208 char *block_buf = 0; in inode_scan_and_fix() local
1212 retval = ext2fs_get_mem(fs->blocksize * 3, &block_buf); in inode_scan_and_fix()
1258 retval = ext2fs_block_iterate2(fs, ino, 0, block_buf, in inode_scan_and_fix()
1266 ext2fs_free_mem(&block_buf); in inode_scan_and_fix()
/external/e2fsprogs/resize/
Dresize2fs.c1313 char *block_buf = 0; in inode_scan_and_fix() local
1339 retval = ext2fs_get_array(rfs->old_fs->blocksize, 3, &block_buf); in inode_scan_and_fix()
1393 ino, 0, block_buf, in inode_scan_and_fix()
1447 if (block_buf) in inode_scan_and_fix()
1448 ext2fs_free_mem(&block_buf); in inode_scan_and_fix()
1713 char * block_buf; in fix_resize_inode() local
1719 retval = ext2fs_get_mem(fs->blocksize, &block_buf); in fix_resize_inode()
1741 memset(block_buf, 0, fs->blocksize); in fix_resize_inode()
1744 1, block_buf); in fix_resize_inode()
1752 if (block_buf) in fix_resize_inode()
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/external/e2fsprogs/doc/
Dlibext2fs.texinfo616 …ate (ext2_filsys @var{fs}, ext2_ino_t @var{ino}, int @var{flags}, char *block_buf, int (*func)(ext…
620 inode. The @var{block_buf} parameter should either be NULL, or if the
768 …ext2_filsys @var{fs}, ext2_ino_t @var{dir}, int @var{flags}, char *@var{block_buf}, int (*@var{fun…
772 directory entry in the directory. The @var{block_buf} parameter should
1190 …2fs_dblist_dir_iterate (ext2_dblist @var{dblist}, int flags, char *@var{block_buf}, int (*func)(ex…