This annotates most on-disk structures for endianness;
however it does not annotate some, like the superblock, inodes,
mmp, etc, as these are swapped in-place at this point. This is
a little inconsistent, but should help catch some endian mistakes,
at least.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Some different types such as u_int16_t and __uint32_t have snuck into
e2fsprogs. These types are not guaranteed by any standard, and they
are not provided by dietlibc. Convert them to __u16, __u32,
etc. since these are guaranteed to be provided by e2fsprogs' build.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Quite some definitions in quota library are not necessary. Remove them.
Also fold quota.h file into quotaio.h since it didn't contain that many
definitions.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This patch adds the quota library (ported form Jan Kara's quota-tools) in
e2fsprogs in order to make quotas as a first class supported feature in Ext4.
This patch also provides interface in lib/quota/mkquota.h that will be used by
mke2fs, tune2fs, e2fsck, etc. to initialize and update quota files.
This first version of the quota library does not support reading existing quota
files. This support will be added in the near future.
Thanks to Jan Kara for his work on quota-tools. Most of the files in this patch
are taken as-is from quota tools and were simply modified to work with
libext2fs in e2fsprogs.
Signed-off-by: Aditya Kali <adityakali@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Eric Sandeen