Valerie Clement wrote: > Eric Sandeen wrote: >> Valerie Clement wrote: >>> Fix kernel BUG at fs/ext4/mballoc.c:910! >>> >>> From: Valerie Clement <valerie.clement@xxxxxxxx> >>> >>> With the flex_bg feature enabled, a large file creation oopses the >>> kernel. >> Valerie, what's the specific testcase for this? >> >> Thanks, >> -Eric > I just did a simple dd, > dd if=/dev/zero of=/mnt/test/foo bs=1M count=8k > on an ext4 filesystem with the uninit_groups, lazy_bg and flex_bg > features enabled and the default mount options. Ok, thanks Valerie. It's just always nice to know exactly how to reproduce a problem that a patch fixes, IMHO. -Eric - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
