| commit | 5a74ac4c4a97bd8b7dba054304d598e2a882fea6 | [log] [tgz] |
|---|---|---|
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | Fri Nov 01 21:36:39 2019 -0400 |
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | Fri Nov 01 22:26:34 2019 -0400 |
| tree | cb2bf8f5d805d99450ce514de25bc31729b00c16 | |
| parent | 91abab83839aa2eba073e4a63c729832fdb27ea1 [diff] |
idr: Fix idr_get_next_ul race with idr_remove
Commit 5c089fd0c734 ("idr: Fix idr_get_next race with idr_remove")
neglected to fix idr_get_next_ul(). As far as I can tell, nobody's
actually using this interface under the RCU read lock, but fix it now
before anybody decides to use it.
Fixes: 5c089fd0c734 ("idr: Fix idr_get_next race with idr_remove")
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>