Displaying 1 result from an estimated 1 matches for "ewzw032".
2013 Apr 30
13
WARNING: at fs/btrfs/free-space-cache.c:921 __btrfs_write_out_cache+0x6b9/0x9a0 [btrfs]()
...c_failed+0xe9/0x140
It happens most of the time, when I copied something on a btrfs. But
it also happened right now, when the system was basically idle. The
fs is on a "normal" SATA disk (ie. no SSD or usb or such).
I created the btrfs on the linux 3.8.0-19-lowlatency kernel with:
a@ewzw032:~$ btrfs version
Btrfs v0.20-rc1
Line 921 of free-space-cache.c (-> http://pastebin.com/yNQMPG3P) is
the WARN_ON(1) in this block:
/* Make sure we can fit our crcs into the first page */
if (io_ctl.check_crcs &&
(io_ctl.num_pages * sizeof(u32)) >= PAGE_C...