PROCMPT_IOCINFO_READ(9) Message-based devices PROCMPT_IOCINFO_READ(9)NAME
procmpt_iocinfo_read - Handle read request from /proc/mpt/iocN/info.
SYNOPSIS
int procmpt_iocinfo_read(char * buf, char ** start, off_t offset, int request, int * eof, void * data);
ARGUMENTS
buf
Pointer to area to write information
start
Pointer to start pointer
offset
Offset to start writing
request
Amount of read data requested
eof
Pointer to EOF integer
data
Pointer
DESCRIPTION
Returns number of characters written to process performing the read.
COPYRIGHT Kernel Hackers Manual 2.6. July 2010 PROCMPT_IOCINFO_READ(9)
Check Out this Related Man Page
bp_copyin(9F) Kernel Functions for Drivers bp_copyin(9F)NAME
bp_copyin - copy from a buf(9S) into a driver buffer
SYNOPSIS
#include <sys/types.h>
#include <sys/buf.h>
int bp_copyin(struct buf *bp, void *driverbuf, offset_t offset,
size_t size);
INTERFACE LEVEL
Architecture independent level 1 (DDI/DKI).
PARAMETERS
bp Pointer to the buffer header structure to copy from.
driverbuf Driver buffer to copy to.
offset Offset into bp where to start copying.
size Size of copy.
DESCRIPTION
The bp_copyin() function copies size bytes into the memory associated with bp to the destination driver buffer driverbuf. The offset only
applies to bp.
RETURN VALUES
Under normal conditions, 0 is returned to indicate a successful copy. Otherwise, -1 is returned if bp references invalid pages.
CONTEXT
The bp_copyin() function can be called from user or kernel context only.
SEE ALSO bp_copyout(9F), bp_mapin(9F), bp_mapout(9F), ddi_copyout(9F), buf(9S)SunOS 5.11 16 Oct 2007 bp_copyin(9F)
Hi all,
I want to create a new user and grant him ONLY transfer files access to a specific directory where he can only upload and read the files. He should be restricted to this activity only.
Regards (6 Replies)
Hi everyone,
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
Hi,
Last 2 weeks I have searched many forums and i haven't found the answer for the question:
How to get all command output to Putty title?
Needed it for other programs to know when some jobs on a server is done and is it done right or wrong. Plink stdout and stdin wasn't working, i used many... (1 Reply)
anyone have any idea how do to this with auth_attr?
I suspect if I grant him
solaris.device.:RO::Device Allocation::help=DevAllocHeader.html
that will work but I'm unsure. Just looking for a second opinion. (10 Replies)
I am looking for a stable, reliable system to replace my current Windows systems in the home. These are simple systems that I purchased from the local Big Box store.
I have heard many good things about Unix and it's various children and it sounds like a good option to me. I have worked... (2 Replies)
We have a lot of scripts using cut as :
cut -c 0-8 --works for cut (GNU coreutils) 5.97, but does not work for cut (GNU coreutils) 8.4.
Gives error -
cut: fields and positions are numbered from 1
Try `cut --help' for more information.
The position needs to start with 1 for later... (6 Replies)
I've got a problem with a proxy configuration. We have an LDAP group that lists all users who are authorised to use the proxy to FTP (usually Filezilla) out to the world, and by implication those not in the group should be denied. My users are delighted that this has been enabled and those that... (9 Replies)
hi folks,
how to using tar with exclude directory and compress it using tar.Z
i only know how to exclude dir only with this command below:
tar -cvf /varios/restore/test.tar -X excludefile.txt /jfma/test1/
how to compress it using 1 command?
Thanx
Please use CODE tags as... (6 Replies)
Hello All,
I had recently learnt a bit of Docker(which provides containerization process).
Here are some of my learning points from it.
Let us start first with very basic question:
What is Docker:
Docker is a platform for sysadmins and developers to DEPLOY, DEVELOP and RUN applications ... (7 Replies)
What is the point of this? Whenever I close my shell it appends to the history file without adding this. I have never seen it overwrite my history file.
# When the shell exits, append to the history file instead of overwriting it
shopt -s histappend (3 Replies)
Hello for all,
I am testing the behavior of a 32 bit application running on Solaris 5.10 (SPARC), and realize it reaches 4GB of memory and then crashes.
It doesn't matter the amount of used memory as application is intended to perform many transactions; rather, what I want to achieve is to... (2 Replies)