mirror of https://github.com/mkerrisk/man-pages
ioperm.2: 'num' is *bits* not bytes!
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
parent
5b9f466d43
commit
567eb123aa
|
@ -45,7 +45,7 @@ ioperm \- set port input/output permissions
|
|||
.SH DESCRIPTION
|
||||
.BR ioperm ()
|
||||
sets the port access permission bits for the calling thread for
|
||||
\fInum\fP bytes starting from port address \fIfrom\fP to the value
|
||||
\fInum\fP bits starting from port address \fIfrom\fP to the value
|
||||
\fIturn_on\fP.
|
||||
If \fIturn_on\fP is nonzero, the calling thread must be privileged
|
||||
.RB ( CAP_SYS_RAWIO ).
|
||||
|
|
Loading…
Reference in New Issue