Hello, Ok, thanks a lot. I cloned the git repo, built everything, created my partition, and started studying inline_data =) So, the wiki says that files up to 60 bytes are stucked into i_block and that goes OK was easy to implement But I am having problems with " If the rest of the file would fit inside the extended attribute space, then it might be found as the extended attribute "system.data". This of course constrains the amount of extended attributes one can attach to an inode." I have some questions about this =) 1> Up to how many bytes exactly will the extended attribute be used? 2> Are the extended attribute space always used up to this limit of bytes? 3> There is no per-inode setting of the inlining, right? For example, for extents I check for ext4_inode.i_flags if there is EXT4_EXTENTS_FL inside it. I couldn't find an equivalent EXT4_*_FL for inlining or does it exist? 4> Do all inodes contain extended attributes? If one didn't previously contain any the disk saving would not happen I guess. thanks a lot, -- Felipe Monteiro de Carvalho -- 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
