diff options
| author | Ira Weiny <[email protected]> | 2020-05-28 07:59:56 -0700 |
|---|---|---|
| committer | Theodore Ts'o <[email protected]> | 2020-05-28 22:09:47 -0400 |
| commit | 6c0d077ff8200a7b8e7131ca8e25315dec243a60 (patch) | |
| tree | a49d7225d9485cde40cf91364e7709b74e541b5b /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | ff694ab60c29cfeba81b3d5068d3c908f22110ed (diff) | |
fs/ext4: Disallow verity if inode is DAX
Verity and DAX are incompatible. Changing the DAX mode due to a verity
flag change is wrong without a corresponding address_space_operations
update.
Make the 2 options mutually exclusive by returning an error if DAX was
set first.
(Setting DAX is already disabled if Verity is set first.)
Reviewed-by: Jan Kara <[email protected]>
Signed-off-by: Ira Weiny <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Theodore Ts'o <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions