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| author | Bill Pemberton <wfp5p@virginia.edu> | 2012-10-09 18:18:19 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-17 21:10:10 (GMT) |
| commit | d7c4660c12adc5c66351253af381259686fa08a4 (patch) | |
| tree | 62743423b33605d87076851693cf1143c89a3ba6 /drivers/tty | |
| parent | 367ff459e54d1bc471880aef21239d2a0a03b12e (diff) | |
| download | linux-d7c4660c12adc5c66351253af381259686fa08a4.tar.xz | |
staging: dgrp: check for NULL pointer in (un)register_proc_table
register_proc_table and unregister_proc_table didn't deal with the
possibility that the *table pointer could be NULL. Check for this and
return if table is NULL.
Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
0 files changed, 0 insertions, 0 deletions