| commit | 8532e3439087de69bb1b71fd6be2baa6fc196a55 | [log] [tgz] |
|---|---|---|
| author | NeilBrown <neilb@suse.de> | Wed May 20 15:05:09 2015 +1000 |
| committer | NeilBrown <neilb@suse.de> | Thu May 21 09:14:41 2015 +1000 |
| tree | 83a2251c16c683f096e827af104cfef1fa8ed60b | |
| parent | a81157768a00e8cf8a7b43b5ea5cac931262374f [diff] |
md/bitmap: remove rcu annotation from pointer arithmetic. Evaluating "&mddev->disks" is simple pointer arithmetic, so it does not need 'rcu' annotations - no dereferencing is happening. Also enhance the comment to explain that 'rdev' in that case is not actually a pointer to an rdev. Reported-by: Patrick Marlier <patrick.marlier@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>