tree 1d8ad29db596dbd5171de64b70d6f96c8a618f3b
parent 03e0990fc88f82c85abeaf90aabe1921e4e0b72f
author Ross Zwisler <ross.zwisler@linux.intel.com> 1478565104 +1100
committer Dave Chinner <david@fromorbit.com> 1478565104 +1100

dax: make 'wait_table' global variable static

The global 'wait_table' variable is only used within fs/dax.c, and
generates the following sparse warning:

fs/dax.c:39:19: warning: symbol 'wait_table' was not declared. Should it be static?

Make it static so it has scope local to fs/dax.c, and to make sparse happy.

Signed-off-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dave Chinner <david@fromorbit.com>