diff options
| author | Lars Ellenberg <[email protected]> | 2013-03-19 18:16:43 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2013-03-22 18:13:59 -0600 |
| commit | ae8bf312e97d554b6aa32e7b2ceb993812ad0835 (patch) | |
| tree | 7ed6d4fcf6385c1dbc694cf4f43f884436ae104a /net/lapb/lapb_in.c | |
| parent | 9114d79569a3fb858a7ecb1f21cb1dec93dc2f21 (diff) | |
drbd: cleanup ondisk meta data layout calculations and defines
Add a comment about our meta data layout variants,
and rename a few defines (e.g. MD_RESERVED_SECT -> MD_128MB_SECT)
to make it clear that they are short hand for fixed constants,
and not arbitrarily to be redefined as one may see fit.
Properly pad struct meta_data_on_disk to 4kB,
and initialize to zero not only the first 512 Byte,
but all of it in drbd_md_sync().
Signed-off-by: Philipp Reisner <[email protected]>
Signed-off-by: Lars Ellenberg <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions