diff options
Diffstat (limited to 'share/man/man3/pthread_spin_lock.3')
| -rw-r--r-- | share/man/man3/pthread_spin_lock.3 | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/share/man/man3/pthread_spin_lock.3 b/share/man/man3/pthread_spin_lock.3 index 0dc4490..64edc82 100644 --- a/share/man/man3/pthread_spin_lock.3 +++ b/share/man/man3/pthread_spin_lock.3 @@ -24,10 +24,8 @@ .\" .\" $FreeBSD$ .\" -.\" Note: The date here should be updated whenever a non-trivial -.\" change is made to the manual page. .Dd January 22, 2004 -.Dt PTHREAD_SPIN_LOCK 3 PTHREAD_SPIN_TRYLOCK 3 PTHREAD_SPIN_UNLOCK 3 +.Dt PTHREAD_SPIN_LOCK 3 .Os .Sh NAME .Nm pthread_spin_lock pthread_spin_trylock pthread_spin_unlock @@ -49,7 +47,7 @@ The function will acquire .Fa lock if it is not currently owned by another thread. -If the lock cannot be acquired immediately it will +If the lock cannot be acquired immediately, it will spin attempting to acquire the lock (it will not sleep) until it becomes available. .Pp @@ -69,12 +67,12 @@ which must have been previously locked by a call to .Fn pthread_spin_lock or .Fn pthread_spin_trylock . -.Sh DIAGNOSTICS -If successful all these functions will return zero. -Otherwise an error number will be returned to indicate the error. -.Pp -None of these functions will return EINTR. +.Sh RETURN VALUES +If successful, all these functions will return zero. +Otherwise, an error number will be returned to indicate the error. .Pp +None of these functions will return +.Er EINTR . .Sh ERRORS The .Fn pthread_spin_lock , @@ -115,8 +113,8 @@ The calling thread does not own .Fa lock . .El .Sh SEE ALSO -.Xr pthread_spin_init 3 , -.Xr pthread_spin_destroy 3 +.Xr pthread_spin_destroy 3 , +.Xr pthread_spin_init 3 .Sh HISTORY The .Fn pthread_spin_lock , |
