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authorLucian Adrian Grijincu <lgrijincu@ixiacom.com>2009-07-27 09:06:42 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2009-07-28 13:45:23 -0700
commita39ea210ec8c8f6ed381f8dafbe755c57b8f30c3 (patch)
tree1d86ea15f3a1eda5fa050e59324b98773f8ba0a8
parent79f0313bfc67aa13abb931e8c12a1411f0161a68 (diff)
driver core: documentation: make it clear that sysfs is optional
The original text suggested that sysfs is mandatory and always compiled in the kernel. Signed-off-by: Lucian Adrian Grijincu <lgrijincu@ixiacom.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-rw-r--r--Documentation/filesystems/sysfs.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/filesystems/sysfs.txt b/Documentation/filesystems/sysfs.txt
index 7e81e37c0b1e..b245d524d568 100644
--- a/Documentation/filesystems/sysfs.txt
+++ b/Documentation/filesystems/sysfs.txt
@@ -23,7 +23,8 @@ interface.
Using sysfs
~~~~~~~~~~~
-sysfs is always compiled in. You can access it by doing:
+sysfs is always compiled in if CONFIG_SYSFS is defined. You can access
+it by doing:
mount -t sysfs sysfs /sys