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(parent: 5cc3bf2) | patch
sysfs: Allow removal of symlinks in the sysfs root
authorMark Fasheh <mfasheh@suse.com>
Tue, 29 Jan 2008 22:35:18 +0000 (14:35 -0800)
committerMark Fasheh <mfasheh@suse.com>
Fri, 18 Apr 2008 15:56:10 +0000 (08:56 -0700)
commita839c5afcdc345aecb35b0d3bcd0e09b571329c3
tree58fda1dc26c12edc365e7cd2fe12f8dfc7554dd2tree | snapshot
parent5cc3bf2786f63cceb191c3c02ddd83c6f38a7d64commit | diff
sysfs: Allow removal of symlinks in the sysfs root

Allow callers of sysfs_remove_link() to pass a NULL kobj, in which case
sysfs_root will be used as the parent directory. This allows us to tear down
top level symlinks created via sysfs_create_link(), which already has
similar handling of a NULL parent object.

Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Acked-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/sysfs/symlink.c diff | blob | history
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