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Diffstat (limited to 'Documentation/locking/lockdep-design.txt')
| -rw-r--r-- | Documentation/locking/lockdep-design.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/locking/lockdep-design.txt b/Documentation/locking/lockdep-design.txt index 9de1c158d44c..e341c2f34e68 100644 --- a/Documentation/locking/lockdep-design.txt +++ b/Documentation/locking/lockdep-design.txt @@ -27,7 +27,8 @@ lock-class. State ----- -The validator tracks lock-class usage history into 4n + 1 separate state bits: +The validator tracks lock-class usage history into 4 * nSTATEs + 1 separate +state bits: - 'ever held in STATE context' - 'ever held as readlock in STATE context' @@ -37,7 +38,6 @@ The validator tracks lock-class usage history into 4n + 1 separate state bits: Where STATE can be either one of (kernel/locking/lockdep_states.h) - hardirq - softirq - - reclaim_fs - 'ever used' [ == !unused ] |