Samsung finds bug in Linux trim code - trim with raid0/10 corrupted data

Mokki writes: After many complaints that Samsung SSD's corrupted data when used with Linux, Samsung found out that the bug was in Linux kernel and submitted a patch to fix it. Turns out that kernels without the final fix can corrupt data iff the system is using linux md raid with raid0 or raid10 and issues trim/discard commands (either fstrim or by the filesystem itself). The vendor of the drive did not matter and the previous blacklisting of Samsung drives for broken queued trim support can be most likely lifted away after further tests. According to this post the bug has been around for a long time.