Greg KH c9e15f25f5 debugfs: allow bad parent pointers to be passed in ...

If something went wrong with creating a debugfs file/symlink/directory,
that value could be passed down into debugfs again as a parent dentry.
To make caller code simpler, just error out if this happens, and don't
crash the kernel.

Reported-by: Alex Elder <elder@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Alex Elder <elder@linaro.org>

2015-04-03 16:30:12 +02:00

..

file.c

Merge tag 'driver-core-3.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2014-12-14 16:10:09 -08:00

inode.c

debugfs: allow bad parent pointers to be passed in

2015-04-03 16:30:12 +02:00

Makefile

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