On 06/08, Chao Yu wrote: > On 2021/6/8 0:56, Jaegeuk Kim wrote: > > On 06/06, Chao Yu wrote: > > > On 2021/5/26 4:49, Jaegeuk Kim wrote: > > > > Once we release compressed blocks, we used to set IMMUTABLE bit. But it > > > > turned > > > > out it disallows every fs operations which we don't need for > > > > compression. > > > > > > > > Let's just prevent writing data only. > > > > > > > > Signed-off-by: Jaegeuk Kim <[email protected]> > > > > > > Reviewed-by: Chao Yu <[email protected]> > > > > > > BTW, we need to expose .i_inline field to userspace since there is no > > > way to check status of inode whether it has released blocks? > > > > Need to add some in F2FS_IOC_GET_COMPRESS_OPTION? > > We should not change this interface, in order to keep its compatibility for > userspace usage. How about adding it in F2FS_IOC_GET_COMPRESS_OPTION_EX?
Hmm, or need to add it in getflags? > > Thanks, > > > > > > > > > Thanks, _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
