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Various mdoc fixes.

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This commit is contained in:
Joel Dahl 2012-06-05 17:46:50 +00:00
parent 98663aa0e4
commit d5064cc2f6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=236622
1 changed files with 9 additions and 8 deletions
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17
share/man/man4/filemon.4
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@ -93,20 +93,25 @@ R
and one for
W.
.Sh IOCTLS
User mode programs communicate with the filemon driver through a
User mode programs communicate with the
.Nm filemon
driver through a
number of ioctls which are described below.
Each takes a single argument.
.Bl -tag -width FILEMON_SET_PID
.It Dv FILEMON_SET_FD
Write the internal tracing buffer to the supplied open file descriptor.
.It Dv FILEMON_SET_PID .
.It Dv FILEMON_SET_PID
Child process ID to trace.
.El
.Pp
.Sh RETURN VALUES
The ioctl returns zero on success and non-zero on failure.
.Sh FILES
.Bl -tag -width /dev/zero
.It Pa /dev/filemon
.El
.Sh EXAMPLES
.Bd -literal -offset indent
.Bd -literal
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/wait.h>
@ -152,10 +157,6 @@ Creates a file named
and configures the
.Nm
device to write the filemon buffer contents to it.
.Sh FILES
.Bl -tag -width /dev/zero
.It Pa /dev/filemon
.El
.Sh SEE ALSO
.Xr dtrace 1 ,
.Xr ktrace 1 ,