diff options
| -rw-r--r-- | fs/gfs2/dir.c | 9 | ||||
| -rw-r--r-- | include/uapi/linux/gfs2_ondisk.h | 8 |
2 files changed, 16 insertions, 1 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c index fa32655449c8..ffcfdd18d485 100644 --- a/fs/gfs2/dir.c +++ b/fs/gfs2/dir.c @@ -1684,6 +1684,14 @@ static int dir_new_leaf(struct inode *inode, const struct qstr *name) return 0; } +static u16 gfs2_inode_ra_len(const struct gfs2_inode *ip) +{ + u64 where = ip->i_no_addr + 1; + if (ip->i_eattr == where) + return 1; + return 0; +} + /** * gfs2_dir_add - Add new filename into directory * @inode: The directory inode @@ -1721,6 +1729,7 @@ int gfs2_dir_add(struct inode *inode, const struct qstr *name, dent = gfs2_init_dirent(inode, dent, name, bh); gfs2_inum_out(nip, dent); dent->de_type = cpu_to_be16(IF2DT(nip->i_inode.i_mode)); + dent->de_rahead = cpu_to_be16(gfs2_inode_ra_len(nip)); tv = CURRENT_TIME; if (ip->i_diskflags & GFS2_DIF_EXHASH) { leaf = (struct gfs2_leaf *)bh->b_data; diff --git a/include/uapi/linux/gfs2_ondisk.h b/include/uapi/linux/gfs2_ondisk.h index 310020816809..db3fdd083882 100644 --- a/include/uapi/linux/gfs2_ondisk.h +++ b/include/uapi/linux/gfs2_ondisk.h @@ -304,7 +304,13 @@ struct gfs2_dirent { __be16 de_rec_len; __be16 de_name_len; __be16 de_type; - __u8 __pad[14]; + union { + __u8 __pad[14]; + struct { + __be16 de_rahead; + __u8 pad2[12]; + }; + }; }; /* |