diff options
Diffstat (limited to 'fs/ceph/super.c')
| -rw-r--r-- | fs/ceph/super.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 00de2c9568cd..1e67dd7305a4 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -130,10 +130,12 @@ enum { Opt_nodirstat, Opt_rbytes, Opt_norbytes, + Opt_asyncreaddir, Opt_noasyncreaddir, Opt_dcache, Opt_nodcache, Opt_ino32, + Opt_noino32, }; static match_table_t fsopt_tokens = { @@ -153,10 +155,12 @@ static match_table_t fsopt_tokens = { {Opt_nodirstat, "nodirstat"}, {Opt_rbytes, "rbytes"}, {Opt_norbytes, "norbytes"}, + {Opt_asyncreaddir, "asyncreaddir"}, {Opt_noasyncreaddir, "noasyncreaddir"}, {Opt_dcache, "dcache"}, {Opt_nodcache, "nodcache"}, {Opt_ino32, "ino32"}, + {Opt_noino32, "noino32"}, {-1, NULL} }; @@ -232,6 +236,9 @@ static int parse_fsopt_token(char *c, void *private) case Opt_norbytes: fsopt->flags &= ~CEPH_MOUNT_OPT_RBYTES; break; + case Opt_asyncreaddir: + fsopt->flags &= ~CEPH_MOUNT_OPT_NOASYNCREADDIR; + break; case Opt_noasyncreaddir: fsopt->flags |= CEPH_MOUNT_OPT_NOASYNCREADDIR; break; @@ -244,6 +251,9 @@ static int parse_fsopt_token(char *c, void *private) case Opt_ino32: fsopt->flags |= CEPH_MOUNT_OPT_INO32; break; + case Opt_noino32: + fsopt->flags &= ~CEPH_MOUNT_OPT_INO32; + break; default: BUG_ON(token); } @@ -334,10 +344,12 @@ static int parse_mount_options(struct ceph_mount_options **pfsopt, *path += 2; dout("server path '%s'\n", *path); - err = ceph_parse_options(popt, options, dev_name, dev_name_end, + *popt = ceph_parse_options(options, dev_name, dev_name_end, parse_fsopt_token, (void *)fsopt); - if (err) + if (IS_ERR(*popt)) { + err = PTR_ERR(*popt); goto out; + } /* success */ *pfsopt = fsopt; @@ -655,9 +667,8 @@ static struct dentry *open_root_dentry(struct ceph_fs_client *fsc, dout("open_root_inode success\n"); if (ceph_ino(inode) == CEPH_INO_ROOT && fsc->sb->s_root == NULL) { - root = d_alloc_root(inode); + root = d_make_root(inode); if (!root) { - iput(inode); root = ERR_PTR(-ENOMEM); goto out; } @@ -927,6 +938,7 @@ static int __init init_ceph(void) if (ret) goto out; + ceph_xattr_init(); ret = register_filesystem(&ceph_fs_type); if (ret) goto out_icache; @@ -936,6 +948,7 @@ static int __init init_ceph(void) return 0; out_icache: + ceph_xattr_exit(); destroy_caches(); out: return ret; @@ -945,6 +958,7 @@ static void __exit exit_ceph(void) { dout("exit_ceph\n"); unregister_filesystem(&ceph_fs_type); + ceph_xattr_exit(); destroy_caches(); } |