diff options
Diffstat (limited to 'man2/membarrier.2')
| -rw-r--r-- | man2/membarrier.2 | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/man2/membarrier.2 b/man2/membarrier.2 index 390c774b9f..1df4249b5e 100644 --- a/man2/membarrier.2 +++ b/man2/membarrier.2 @@ -280,27 +280,18 @@ system call is not implemented by this kernel. .B EPERM The current process was not registered prior to using private expedited commands. -.SH VERSIONS -The -.BR membarrier () -system call was added in Linux 4.3. +.SH STANDARDS +Linux. +.SH HISTORY +Linux 4.3. .PP -Before Linux 5.10, the prototype for -.BR membarrier () -was: +Before Linux 5.10, the prototype was: .PP .in +4n .EX .BI "int membarrier(int " cmd ", int " flags ); .EE .in -.SH STANDARDS -.BR membarrier () -is Linux-specific. -.\" .SH SEE ALSO -.\" FIXME See if the following syscalls make it into Linux 4.15 or later -.\" .BR cpu_opv (2), -.\" .BR rseq (2) .SH NOTES A memory barrier instruction is part of the instruction set of architectures with weakly ordered memory models. @@ -463,3 +454,7 @@ main(int argc, char *argv[]) } .EE .in +.\" .SH SEE ALSO +.\" FIXME See if the following syscalls make it into Linux 4.15 or later +.\" .BR cpu_opv (2), +.\" .BR rseq (2) |