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pthread_attr_setscope.3: CONFORMING TO: add POSIX.1-2008 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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Michael Kerrisk 2015-04-18 10:39:24 +02:00
parent 4ebb124821
commit 7b760db9ea
1 changed files with 5 additions and 5 deletions
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10
man3/pthread_attr_setscope.3
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@ -48,7 +48,7 @@ to the value specified in
.IR scope .
The contention scope attribute defines the set of threads
against which a thread competes for resources such as the CPU.
POSIX.1-2001 specifies two possible values for
POSIX.1 specifies two possible values for
.IR scope :
.TP
.B PTHREAD_SCOPE_SYSTEM
@ -67,14 +67,14 @@ contention scope.
.BR PTHREAD_SCOPE_PROCESS
threads are scheduled relative to other threads in the process
according to their scheduling policy and priority.
POSIX.1-2001 leaves it unspecified how these threads contend
POSIX.1 leaves it unspecified how these threads contend
with other threads in other process on the system or
with other threads in the same process that
were created with the
.B PTHREAD_SCOPE_SYSTEM
contention scope.
.PP
POSIX.1-2001 requires that an implementation support at least one of these
POSIX.1 requires that an implementation support at least one of these
contention scopes.
Linux supports
.BR PTHREAD_SCOPE_SYSTEM ,
@ -130,7 +130,7 @@ T{
T} Thread safety MT-Safe
.TE
.SH CONFORMING TO
POSIX.1-2001.
POSIX.1-2001, POSIX.1-2008.
.SH NOTES
The
.B PTHREAD_SCOPE_SYSTEM
@ -140,7 +140,7 @@ This is the case on Linux for the obsolete LinuxThreads implementation
and the modern NPTL implementation,
which are both 1:1 threading implementations.
POSIX.1-2001 specifies that the default contention scope is
POSIX.1 specifies that the default contention scope is
implementation-defined.
.SH SEE ALSO
.ad l