diff options
Diffstat (limited to 'share/man/man9/mutex.9')
| -rw-r--r-- | share/man/man9/mutex.9 | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/share/man/man9/mutex.9 b/share/man/man9/mutex.9 index b27f7f9..d1e7438 100644 --- a/share/man/man9/mutex.9 +++ b/share/man/man9/mutex.9 @@ -128,9 +128,7 @@ Mutexes which do not context switch are mutexes. These should only be used to protect data shared with primary interrupt code. -This includes -.Dv INTR_FAST -interrupt handlers and low level scheduling code. +This includes interrupt filters and low level scheduling code. In all architectures both acquiring and releasing of a uncontested spin mutex is more expensive than the same operation on a non-spin mutex. |
