On 4/24/16 9:33 PM, Barry Kauler wrote: > On 4/25/16, Theodore Ts'o <tytso@xxxxxxx> wrote: >> On Mon, Apr 25, 2016 at 09:46:19AM +0800, Barry Kauler wrote: >>> I sent this direct to Greg KH yesterday morning. 24 hours later got an >>> automated reply to send my email to one of the lists. >>> >>> I'm a user, not a kernel developer, gotta post this somewhere. >>> >>> I reckon this is urgent. >>> I have rolled back from 4.4.8 to 4.4.7, have used heavily for 24 hours >>> since then, >>> no problem. So, it's the kernel, not my laptop. >> >> No one else has reported any problems to date, and there are only two >> changes in ext4 code between v4.4.7 and v4.4.8, neither of which seem >> at all likely to cause file system corruption. >> >> ee8516a ext4: ignore quota mount options if the quota feature is enabled >> 321299a ext4: add lockdep annotations for i_data_sem >> >> If you can send us the "EXT4-fs error" message that would have been >> logged before the file system went read-only, or the output from >> e2fsck, that might be helpful in matching up your report from any >> others, or to have some insight into what might have happened. >> >> Unfortunately, without any more information there's not much we can do >> with your report other than to keep an ear out in case anyone else >> complains. >> > > Thanks for the response. > > My kernel is still not using EXT4_USE_FOR_EXT23 > > My config is: > > CONFIG_EXT2_FS=y > CONFIG_EXT2_FS_XATTR=y > CONFIG_EXT2_FS_POSIX_ACL=y > # CONFIG_EXT2_FS_SECURITY is not set > CONFIG_EXT3_FS=y > CONFIG_EXT3_FS_POSIX_ACL=y > # CONFIG_EXT3_FS_SECURITY is not set > CONFIG_EXT4_FS=y > CONFIG_EXT4_FS_POSIX_ACL=y > # CONFIG_EXT4_FS_SECURITY is not set > CONFIG_EXT4_ENCRYPTION=y > CONFIG_EXT4_FS_ENCRYPTION=y > # CONFIG_EXT4_DEBUG is not set > > ...is this deprecated? > > Just asking, as if everyone else is using EXT4_USE_FOR_EXT23, then > perhaps they won't hit my problem. Ted asked for the actual error messages; without that, there's really nothing to go on here. It's hard to debug from narrative. ;) As for ext3 - that was removed in v4.3, so it's unlikely that you are using the ext3 driver at this point; in 4.4 you can only be using the ext4 driver for an ext3 filesystem. Again, actual copies of the error messages might tell us something. Thanks, -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
