diff options
| author | Hugh Dickins <[email protected]> | 2005-09-03 15:54:32 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2005-09-05 00:05:40 -0700 |
| commit | e2244ec2efa4ee1edf391d0001d314933e2b2974 (patch) | |
| tree | c9e43f9b6e11ce41d976025c6f9d94c273521132 /scripts/basic | |
| parent | b0d9bcd4bb79a7834f8492f2ae5c2655a551f23d (diff) | |
[PATCH] swap: correct swapfile nr_good_pages
If a regular swapfile lies on a filesystem whose blocksize is less than
PAGE_SIZE, then setup_swap_extents may have to cut the number of usable swap
pages; but sys_swapon's nr_good_pages was not expecting that. Also,
setup_swap_extents takes no account of badpages listed in the swap header: not
worth doing so, but ensure nr_badpages is 0 for a regular swapfile.
Signed-off-by: Hugh Dickins <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions