diff options
Diffstat (limited to 'lib/libc/sys/kldstat.2')
-rw-r--r-- | lib/libc/sys/kldstat.2 | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/lib/libc/sys/kldstat.2 b/lib/libc/sys/kldstat.2 deleted file mode 100644 index 8b4e5320dd75..000000000000 --- a/lib/libc/sys/kldstat.2 +++ /dev/null @@ -1,133 +0,0 @@ -.\" -.\" Copyright (c) 1999 Chris Costello -.\" All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" $FreeBSD$ -.\" -.Dd March 28, 2012 -.Dt KLDSTAT 2 -.Os -.Sh NAME -.Nm kldstat -.Nd get status of kld file -.Sh LIBRARY -.Lb libc -.Sh SYNOPSIS -.In sys/param.h -.In sys/linker.h -.Ft int -.Fn kldstat "int fileid" "struct kld_file_stat *stat" -.Sh DESCRIPTION -The -.Fn kldstat -system call writes the info for the file referred to by -.Fa fileid -into -.Fa stat . -.Bd -literal -struct kld_file_stat { - int version; /* set to sizeof(struct kld_file_stat) */ - char name[MAXPATHLEN]; - int refs; - int id; - caddr_t address; - size_t size; - char pathname[MAXPATHLEN]; -}; -.Ed -.Bl -tag -width XXXaddress -.It version -This field is set to the size of the structure mentioned above by the code -calling -.Fn kldstat , -and not -.Fn kldstat -itself. -.It name -The name of the file referred to by -.Fa fileid . -.It refs -The number of modules referenced by -.Fa fileid . -.It id -The id of the file specified in -.Fa fileid . -.It address -The load address of the kld file. -.It size -The amount of memory in bytes allocated by the file. -.It pathname -The full name of the file referred to by -.Fa fileid , -including the path. -.El -.Sh RETURN VALUES -.Rv -std kldstat -.Sh ERRORS -The information for the file referred to by -.Fa fileid -is filled into the structure pointed to by -.Fa stat -unless: -.Bl -tag -width Er -.It Bq Er ENOENT -The file was not found (probably not loaded). -.It Bq Er EINVAL -The version specified in the -.Fa version -field of stat is not the proper version. -You would need to rebuild world, the -kernel, or your application, if this error occurs, given that you did properly -fill in the -.Fa version -field. -.It Bq Er EFAULT -There was a problem copying one, some, or all of the fields into -.Fa stat -in the -.Xr copyout 9 -function. -.El -.Sh SEE ALSO -.Xr kldfind 2 , -.Xr kldfirstmod 2 , -.Xr kldload 2 , -.Xr kldnext 2 , -.Xr kldsym 2 , -.Xr kldunload 2 , -.Xr modfind 2 , -.Xr modfnext 2 , -.Xr modnext 2 , -.Xr modstat 2 , -.Xr kld 4 , -.Xr kldstat 8 -.Sh HISTORY -The -.Nm kld -interface first appeared in -.Fx 3.0 . -.Sh BUGS -The pathname may not be accurate if the file system mounts have -changed since the module was loaded, or if this function is called -within a chrooted environment. |