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Diffstat (limited to 'ext2fs/ChangeLog')
| -rw-r--r-- | ext2fs/ChangeLog | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/ext2fs/ChangeLog b/ext2fs/ChangeLog index d141f013..46e8e9dc 100644 --- a/ext2fs/ChangeLog +++ b/ext2fs/ChangeLog @@ -1,3 +1,51 @@ +1999-08-23 Roland McGrath <roland@baalperazim.frob.com> + + * ext2_fs.h, ext2_fs_i.h: Replaced with Linux 2.3.14 versions. + * ext2fs.h (i_mode_high): New macro, missing from ext_fs.h. + + * inode.c (read_node): Don't set INFO->i_version. + Extract INFO->i_dir_acl value only for a directory; + otherwise use zero and instead extract INFO->i_high_size. + Fail with EFBIG if INFO->i_high_size is nonzero. + + * ialloc.c (diskfs_alloc_node): Propagate initial value of i_flags + from directory, as Linux 2.3.14 does. + + * inode.c (write_node): Get i_flags from NP->dn->info instead of from + the disk inode, so we can have modified the in-core version. + * dir.c (diskfs_direnter_hard, diskfs_dirremove_hard, + diskfs_dirrewrite_hard): Clear EXT2_BTREE_FL flag bit from + DP->dn->info.i_flags after modifying the directory (this is what + Linux 2.3.14 does). + + * inode.c (read_node): i_version -> i_generation + * inode.c (write_node): Likewise. + + * balloc.c (ext2_free_blocks): Handle freeing across group boundary, + as Linux 2.3.14 does. + + * balloc.c (ext2_check_blocks_bitmap): If RO_COMPAT_SPARSE_SUPER + feature flag is set, or if group number is not a power of 3, 5, or 7 + (I don't know why; this is what Linux 2.3.14 does), skip tests for + superblocks and descriptor blocks being free in bitmap. + + * dir.c: Replace `struct ext2_dir_entry' with `struct ext2_dir_entry_2' + in all uses. + (ext2_file_type): New static const variable. + (diskfs_get_directs): Set d_type member based on file_type field in + directory entry. + + * balloc.c (ext2_new_block): Take new arg PREALLOC_GOAL. + Use that instead of hard-coded 8 as maximum of blocks to preallocate. + Also test that instead of PREALLOC_COUNT to decide whether to + try any preallocation at all. + * getblk.c (ext2_alloc_block): Pass new arg to ext2_new_block. + Use EXT2_DEFAULT_PREALLOC_BLOCKS as default (replaces hard-coded 8); + For a regular file, use SBLOCK->s_prealloc_blocks before default. + For a directory, use SBLOCK->s_dir_prealloc_blocks if the + EXT2_FEATURE_COMPAT_DIR_PREALLOC flag is set, otherwise zero. + * inode.c (diskfs_set_translator): Pass new arg (zero). + 1999-07-11 Roland McGrath <roland@baalperazim.frob.com> * dir.c (diskfs_get_directs): Fix sloppy bugs in last change. |