[CRIU] [PATCH] mnt_tree_for_each_reverse(): init a variable

[Pavel Emelyanov]

On 12/20/2013 01:18 AM, Kir Kolyshkin wrote:
> A warning catched by clang:
> 
>> mount.c:869:71: error: variable 'progress' is uninitialized when used here
>>       [-Werror,-Wuninitialized]
>>   ...prev, MNT_WALK_NONE, fn, (struct list_head *) NULL, progress);
>>                                                          ^~~~~~~~
>> mount.c:802:4: note: expanded from macro 'MNT_TREE_WALK'
>>                         _prgs++;
>> \
>>                         ^
>> mount.c:867:14: note: initialize the variable 'progress' to silence this
>> warning
>>         int progress;
>>                     ^
>>                      = 0
>> 1 error generated.
> 
> Signed-off-by: Kir Kolyshkin <kir at openvz.org>

applied, thanks