sysfs: separate out dup filename warning into a separate function

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Separate out sysfs_warn_dup() out of sysfs_add_one().  This will help
separating out the core sysfs functionalities into kernfs so that it
can be used by non-sysfs users too.

This doesn't make any functional changes.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Tejun Heo 2013-10-24 11:49:11 -04:00 • committed by Greg Kroah-Hartman

parent 7eed6ecb07

commit d1c1459e45

2 changed files with 20 additions and 11 deletions

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30

fs/sysfs/dir.c

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1

fs/sysfs/sysfs.h

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