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| author | jkoshy <jkoshy@FreeBSD.org> | 2005-02-05 02:39:07 +0000 |
|---|---|---|
| committer | jkoshy <jkoshy@FreeBSD.org> | 2005-02-05 02:39:07 +0000 |
| commit | b0f32c379f5c89785e40f633090e7a7c1b6b5d46 (patch) | |
| tree | 8f3d4b3cbd8642d6bcedda49a5f68c5ad76e8424 | |
| parent | 0a084a15e2fcadf30a53e5ce4562b3906de0ff39 (diff) | |
| download | FreeBSD-src-b0f32c379f5c89785e40f633090e7a7c1b6b5d46.zip FreeBSD-src-b0f32c379f5c89785e40f633090e7a7c1b6b5d46.tar.gz | |
Note that functions alq_flush() and alq_post() should not be called in
contexts where sleeping is disallowed.
Pointed out by: ru
| -rw-r--r-- | share/man/man9/alq.9 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/share/man/man9/alq.9 b/share/man/man9/alq.9 index 9b41527..5b859bf 100644 --- a/share/man/man9/alq.9 +++ b/share/man/man9/alq.9 @@ -187,7 +187,10 @@ can be avoided for performance critical code paths. .Sh LOCKING Each asynchronous queue is protected by a spin mutex. .Pp -Function +Functions +.Fn alq_flush , +.Fn alq_open +and .Fn alq_post may attempt to acquire an internal sleep mutex, and should consequently not be used in contexts where sleeping is |
