X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=Documentation%2Fsysfs-rules.txt;h=6049a2a84dda2111b9c35c628665566e0153b254;hb=b588e2bbd7b872c9cdf635fe0f04840534e72443;hp=80ef562160bba8697c5623ee3b5fa9b4c163ab4a;hpb=30b1b28001fef09ea31b1c87e8e8acb962d109e2;p=safe%2Fjmp%2Flinux-2.6 diff --git a/Documentation/sysfs-rules.txt b/Documentation/sysfs-rules.txt index 80ef562..6049a2a 100644 --- a/Documentation/sysfs-rules.txt +++ b/Documentation/sysfs-rules.txt @@ -3,9 +3,8 @@ Rules on how to access information in the Linux kernel sysfs The kernel-exported sysfs exports internal kernel implementation details and depends on internal kernel structures and layout. It is agreed upon by the kernel developers that the Linux kernel does not provide a stable -internal API. As sysfs is a direct export of kernel internal -structures, the sysfs interface cannot provide a stable interface either; -it may always change along with internal kernel changes. +internal API. Therefore, there are aspects of the sysfs interface that +may not be stable across kernel releases. To minimize the risk of breaking users of sysfs, which are in most cases low-level userspace applications, with a new kernel release, the users