discard and rollback

2017-09-13 Thread Chris Murphy
Hi, I've been running discard mount option continuously for about 9 months with an HP Spectre which contains a SAMSUNG MZVLV256HCHP-000H1 as reported by smartctl. There have been no problems. However I realize today that within seconds of a super being updated with a new root tree, the old addres

discard and rollback

2017-09-13 Thread Chris Murphy
Hi, I've been running discard mount option continuously for about 9 months with an HP Spectre which contains a SAMSUNG MZVLV256HCHP-000H1 as reported by smartctl. There have been no problems. However I realize today that within seconds of a super being updated with a new root tree, the old addres