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| author | Eric Sandeen <sandeen@redhat.com> | 2009-08-25 22:36:45 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2009-08-25 22:36:45 -0400 |
| commit | a36b44988cef1fc007535107013571fa691a2d7f (patch) | |
| tree | b9d659b8ac2a1068f6fbc08ac093902333512c70 /fs/ext4/extents.c | |
| parent | 1927805e6599d8602d2c0af6a0155c85acc0b214 (diff) | |
| download | blackbird-op-linux-a36b44988cef1fc007535107013571fa691a2d7f.tar.gz blackbird-op-linux-a36b44988cef1fc007535107013571fa691a2d7f.zip | |
ext4: use ext4_grpblk_t more extensively
unsigned short is potentially too small to track blocks within
a group; today it is safe due to restrictions in e2fsprogs but
we have _lo / _hi bits for group blocks with the intent to go
up to 32 bits, so clean this up now.
There are many more places where we use unsigned/int/unsigned int
to contain a group block but this should at least fix all the
short types.
I added a few comments to the struct ext4_group_info definition
as well.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/extents.c')
0 files changed, 0 insertions, 0 deletions
