diff options
Diffstat (limited to 'lib/libc/sys')
| -rw-r--r-- | lib/libc/sys/aio_waitcomplete.2 | 4 | ||||
| -rw-r--r-- | lib/libc/sys/mmap.2 | 6 | ||||
| -rw-r--r-- | lib/libc/sys/ptrace.2 | 2 | ||||
| -rw-r--r-- | lib/libc/sys/rfork.2 | 3 | ||||
| -rw-r--r-- | lib/libc/sys/sendfile.2 | 4 |
5 files changed, 12 insertions, 7 deletions
diff --git a/lib/libc/sys/aio_waitcomplete.2 b/lib/libc/sys/aio_waitcomplete.2 index f0fcbf40f4b0..0e586d547676 100644 --- a/lib/libc/sys/aio_waitcomplete.2 +++ b/lib/libc/sys/aio_waitcomplete.2 @@ -121,7 +121,9 @@ completed. .Sh STANDARDS The .Fn aio_waitcomplete -function is a FreeBSD-specific extension. +function is a +.Fx Ns -specific +extension. .Sh HISTORY The .Fn aio_waitcomplete diff --git a/lib/libc/sys/mmap.2 b/lib/libc/sys/mmap.2 index b02fec03da6a..ab9455dfd262 100644 --- a/lib/libc/sys/mmap.2 +++ b/lib/libc/sys/mmap.2 @@ -282,14 +282,14 @@ of slightly less than 2G, 4GB, 6GB and 8GB. The limit is imposed for a variety of reasons. Most of them have to do with -.Tn FreeBSD +.Fx not wanting to use 64 bit offsets in the VM system due to the extreme performance penalty. So -.Tn FreeBSD +.Fx uses 32bit page indexes and this gives -.Tn FreeBSD +.Fx a maximum of 8TB filesizes. It's actually bugs in the filesystem code that causes the limit to be further restricted to diff --git a/lib/libc/sys/ptrace.2 b/lib/libc/sys/ptrace.2 index 837dde5fbbc7..e3e11695c6d8 100644 --- a/lib/libc/sys/ptrace.2 +++ b/lib/libc/sys/ptrace.2 @@ -78,7 +78,7 @@ and data, which is why there are two requests: conceptually, reads from the instruction space and .Dv PT_READ_D reads from the data space. In the current -.Tn FreeBSD +.Fx implementation, these two requests are completely identical. The .Fa addr diff --git a/lib/libc/sys/rfork.2 b/lib/libc/sys/rfork.2 index ec53699bb53c..471d244712c2 100644 --- a/lib/libc/sys/rfork.2 +++ b/lib/libc/sys/rfork.2 @@ -152,7 +152,8 @@ There is insufficient swap space for the new process. .Xr vfork 2 , .Xr rfork_thread 3 .Sh BUGS -FreeBSD does not yet implement a native +.Fx +does not yet implement a native .Fn clone library call, and the current pthreads implementation does not use .Fn diff --git a/lib/libc/sys/sendfile.2 b/lib/libc/sys/sendfile.2 index a451ee89d04f..5619891c36ce 100644 --- a/lib/libc/sys/sendfile.2 +++ b/lib/libc/sys/sendfile.2 @@ -99,7 +99,9 @@ and the error .Er EAGAIN is returned. .Sh IMPLEMENTATION NOTES -The FreeBSD implementation of +The +.Fx +implementation of .Fn sendfile is "zero-copy", meaning that it has been optimized so that copying of the file data is avoided. .Pp |