9 More Discussions You Might Find Interesting
1. Red Hat
Three RH7 servers patched through a satellite and rebooted Sunday. Two of the three experienced issues with kernel 123.20.1 and were reporting logind and systemd errors, org.freedesktop subscription failure. Users ssh'ing into the two servers had to wait 30 seconds to get the password prompt.... (2 Replies)
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2. Linux
Hi everyone,
I am trying to prevent the ehci_hcd kernel module to load at boot time.
Here's what I've tried so far:
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Discussion started by: gacanepa
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3. Solaris
tell me the step by step procedure for updating the kernel patches in solaris 10. (1 Reply)
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4. Solaris
Hi gurus
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5. Linux
supermicro(dual core) server getting rebooted after "decompressing the kernel;booting the kernel" message comes.
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It has... (1 Reply)
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6. SuSE
Hi All,
Is there a max number of slabs that can be used per kernel module? I'm having a tough time finding out that kind of information, but the array 'node_zonelists' (mmzone.h) has a size of 5. I just want to avoid buffer overruns and other bad stuff.
Cheers,
Brendan (4 Replies)
Discussion started by: Brendan Kennedy
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7. Programming
hi all!
i have developed a mechanism in system.c to count how many times each kernel call is called. The results are held in an array in system.c . What i want to do is to create a new kernel call which will print this array. I need help in passing the array from system.c to the new kernel call. ... (5 Replies)
Discussion started by: aureliano
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8. Linux
ok so I just installed fedora core 6 on my dell inspiron 700m and I go to boot into linux and I get this error. Has anyone seen this before?
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Please Help... (2 Replies)
Discussion started by: dave043
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9. HP-UX
I kind of forget easily. Is anyone remember the command to find kernel, memory and patches information of HPUX 11.0 machine?
Thank you! (0 Replies)
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CREATE_MODULE(2) Linux Programmer's Manual CREATE_MODULE(2)
NAME
create_module - create a loadable module entry
SYNOPSIS
#include <linux/module.h>
caddr_t create_module(const char *name, size_t size);
DESCRIPTION
Note: This system call is present only in kernels before Linux 2.6.
create_module() attempts to create a loadable module entry and reserve the kernel memory that will be needed to hold the module. This sys-
tem call requires privilege.
RETURN VALUE
On success, returns the kernel address at which the module will reside. On error -1 is returned and errno is set appropriately.
ERRORS
EEXIST A module by that name already exists.
EFAULT name is outside the program's accessible address space.
EINVAL The requested size is too small even for the module header information.
ENOMEM The kernel could not allocate a contiguous block of memory large enough for the module.
ENOSYS create_module() is not supported in this version of the kernel (e.g., the kernel is version 2.6 or later).
EPERM The caller was not privileged (did not have the CAP_SYS_MODULE capability).
VERSIONS
This system call is only present on Linux up until kernel 2.4; it was removed in Linux 2.6.
CONFORMING TO
create_module() is Linux-specific.
SEE ALSO
delete_module(2), init_module(2), query_module(2)
COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 2012-10-18 CREATE_MODULE(2)
