subject:"\[PATCH 4.8 47\/57\] ext4\: allow DAX writeback for hole punch"

[PATCH 4.8 47/57] ext4: allow DAX writeback for hole punch

2016-10-21 Thread Greg Kroah-Hartman

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Ross Zwisler commit cca32b7eeb4ea24fa6596650e06279ad9130af98 upstream. Currently when doing a DAX hole punch with ext4 we fail to do a writeback. This is because

[PATCH 4.8 47/57] ext4: allow DAX writeback for hole punch

2016-10-21 Thread Greg Kroah-Hartman

4.8-stable review patch. If anyone has any objections, please let me know. -- From: Ross Zwisler commit cca32b7eeb4ea24fa6596650e06279ad9130af98 upstream. Currently when doing a DAX hole punch with ext4 we fail to do a writeback. This is because the logic around