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Code Issues Releases Wiki Activity

ceph: rename _to_client() to _to_fs_client()

Browse source 
We need to covert the inode to ceph_client in the following commit,
and will add one new helper for that, here we rename the old helper
to _fs_client().

Link: https://tracker.ceph.com/issues/61590
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
Reviewed-by: Milind Changire <mchangir@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Xiubo Li 2023-06-12 10:50:38 +08:00 committed by Ilya Dryomov
parent 197b7d792d
commit 5995d90d2d
14 changed files with 95 additions and 95 deletions
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20
fs/ceph/addr.c
View file

@ -229,7 +229,7 @@ static void ceph_netfs_expand_readahead(struct netfs_io_request *rreq)
static bool ceph_netfs_clamp_length(struct netfs_io_subrequest *subreq)
{
struct inode *inode = subreq->rreq->inode;
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_inode_info *ci = ceph_inode(inode);
u64 objno, objoff;
u32 xlen;
@ -244,7 +244,7 @@ static bool ceph_netfs_clamp_length(struct netfs_io_subrequest *subreq)
static void finish_netfs_read(struct ceph_osd_request *req)
{
struct inode *inode = req->r_inode;
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_data *osd_data = osd_req_op_extent_osd_data(req, 0);
struct netfs_io_subrequest *subreq = req->r_priv;
struct ceph_osd_req_op *op = &req->r_ops[0];
@ -348,7 +348,7 @@ static void ceph_netfs_issue_read(struct netfs_io_subrequest *subreq)
struct netfs_io_request *rreq = subreq->rreq;
struct inode *inode = rreq->inode;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_request *req = NULL;
struct ceph_vino vino = ceph_vino(inode);
struct iov_iter iter;
@ -658,7 +658,7 @@ static int writepage_nounlock(struct page *page, struct writeback_control *wbc)
struct folio *folio = page_folio(page);
struct inode *inode = page->mapping->host;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_snap_context *snapc, *oldest;
loff_t page_off = page_offset(page);
int err;
@ -803,7 +803,7 @@ static int ceph_writepage(struct page *page, struct writeback_control *wbc)
ihold(inode);
if (wbc->sync_mode == WB_SYNC_NONE &&
ceph_inode_to_client(inode)->write_congested)
ceph_inode_to_fs_client(inode)->write_congested)
return AOP_WRITEPAGE_ACTIVATE;
wait_on_page_fscache(page);
@ -836,7 +836,7 @@ static void writepages_finish(struct ceph_osd_request *req)
int rc = req->r_result;
struct ceph_snap_context *snapc = req->r_snapc;
struct address_space *mapping = inode->i_mapping;
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
unsigned int len = 0;
bool remove_page;
@ -926,7 +926,7 @@ static int ceph_writepages_start(struct address_space *mapping,
{
struct inode *inode = mapping->host;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_vino vino = ceph_vino(inode);
pgoff_t index, start_index, end = -1;
struct ceph_snap_context *snapc = NULL, *last_snapc = NULL, *pgsnapc;
@ -1823,7 +1823,7 @@ int ceph_uninline_data(struct file *file)
{
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_request *req = NULL;
struct ceph_cap_flush *prealloc_cf = NULL;
struct folio *folio = NULL;
@ -1977,7 +1977,7 @@ enum {
static int __ceph_pool_perm_get(struct ceph_inode_info *ci,
s64 pool, struct ceph_string *pool_ns)
{
struct ceph_fs_client *fsc = ceph_inode_to_client(&ci->netfs.inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(&ci->netfs.inode);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_osd_request *rd_req = NULL, *wr_req = NULL;
struct rb_node **p, *parent;
@ -2168,7 +2168,7 @@ int ceph_pool_perm_check(struct inode *inode, int need)
return 0;
}
if (ceph_test_mount_opt(ceph_inode_to_client(inode),
if (ceph_test_mount_opt(ceph_inode_to_fs_client(inode),
NOPOOLPERM))
return 0;

2
fs/ceph/cache.c
View file

@ -15,7 +15,7 @@
void ceph_fscache_register_inode_cookie(struct inode *inode)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
/* No caching for filesystem? */
if (!fsc->fscache)

40
fs/ceph/caps.c
View file

@ -635,7 +635,7 @@ void ceph_add_cap(struct inode *inode,
unsigned seq, unsigned mseq, u64 realmino, int flags,
struct ceph_cap **new_cap)
{
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_cap *cap;
int mds = session->s_mds;
@ -922,7 +922,7 @@ int __ceph_caps_issued_mask(struct ceph_inode_info *ci, int mask, int touch)
int __ceph_caps_issued_mask_metric(struct ceph_inode_info *ci, int mask,
int touch)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(ci->netfs.inode.i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->netfs.inode.i_sb);
int r;
r = __ceph_caps_issued_mask(ci, mask, touch);
@ -996,7 +996,7 @@ int __ceph_caps_file_wanted(struct ceph_inode_info *ci)
const int WR_SHIFT = ffs(CEPH_FILE_MODE_WR);
const int LAZY_SHIFT = ffs(CEPH_FILE_MODE_LAZY);
struct ceph_mount_options *opt =
ceph_inode_to_client(&ci->netfs.inode)->mount_options;
ceph_inode_to_fs_client(&ci->netfs.inode)->mount_options;
unsigned long used_cutoff = jiffies - opt->caps_wanted_delay_max * HZ;
unsigned long idle_cutoff = jiffies - opt->caps_wanted_delay_min * HZ;
@ -1121,7 +1121,7 @@ void __ceph_remove_cap(struct ceph_cap *cap, bool queue_release)
dout("__ceph_remove_cap %p from %p\n", cap, &ci->netfs.inode);
mdsc = ceph_inode_to_client(&ci->netfs.inode)->mdsc;
mdsc = ceph_inode_to_fs_client(&ci->netfs.inode)->mdsc;
/* remove from inode's cap rbtree, and clear auth cap */
rb_erase(&cap->ci_node, &ci->i_caps);
@ -1192,7 +1192,7 @@ void ceph_remove_cap(struct ceph_mds_client *mdsc, struct ceph_cap *cap,
lockdep_assert_held(&ci->i_ceph_lock);
fsc = ceph_inode_to_client(&ci->netfs.inode);
fsc = ceph_inode_to_fs_client(&ci->netfs.inode);
WARN_ON_ONCE(ci->i_auth_cap == cap &&
!list_empty(&ci->i_dirty_item) &&
!fsc->blocklisted &&
@ -1344,7 +1344,7 @@ static void encode_cap_msg(struct ceph_msg *msg, struct cap_msg_args *arg)
void __ceph_remove_caps(struct ceph_inode_info *ci)
{
struct inode *inode = &ci->netfs.inode;
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
struct rb_node *p;
/* lock i_ceph_lock, because ceph_d_revalidate(..., LOOKUP_RCU)
@ -1688,7 +1688,7 @@ void ceph_flush_snaps(struct ceph_inode_info *ci,
struct ceph_mds_session **psession)
{
struct inode *inode = &ci->netfs.inode;
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
struct ceph_mds_session *session = NULL;
bool need_put = false;
int mds;
@ -1753,7 +1753,7 @@ int __ceph_mark_dirty_caps(struct ceph_inode_info *ci, int mask,
struct ceph_cap_flush **pcf)
{
struct ceph_mds_client *mdsc =
ceph_sb_to_client(ci->netfs.inode.i_sb)->mdsc;
ceph_sb_to_fs_client(ci->netfs.inode.i_sb)->mdsc;
struct inode *inode = &ci->netfs.inode;
int was = ci->i_dirty_caps;
int dirty = 0;
@ -1876,7 +1876,7 @@ static u64 __mark_caps_flushing(struct inode *inode,
struct ceph_mds_session *session, bool wake,
u64 *oldest_flush_tid)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_cap_flush *cf = NULL;
int flushing;
@ -2235,7 +2235,7 @@ void ceph_check_caps(struct ceph_inode_info *ci, int flags)
*/
static int try_flush_caps(struct inode *inode, u64 *ptid)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_inode_info *ci = ceph_inode(inode);
int flushing = 0;
u64 flush_tid = 0, oldest_flush_tid = 0;
@ -2313,7 +2313,7 @@ static int caps_are_flushed(struct inode *inode, u64 flush_tid)
*/
static int flush_mdlog_and_wait_inode_unsafe_requests(struct inode *inode)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_request *req1 = NULL, *req2 = NULL;
int ret, err = 0;
@ -2496,7 +2496,7 @@ int ceph_write_inode(struct inode *inode, struct writeback_control *wbc)
caps_are_flushed(inode, flush_tid));
} else {
struct ceph_mds_client *mdsc =
ceph_sb_to_client(inode->i_sb)->mdsc;
ceph_sb_to_fs_client(inode->i_sb)->mdsc;
spin_lock(&ci->i_ceph_lock);
if (__ceph_caps_dirty(ci))
@ -2749,7 +2749,7 @@ static int try_get_cap_refs(struct inode *inode, int need, int want,
loff_t endoff, int flags, int *got)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
int ret = 0;
int have, implemented;
bool snap_rwsem_locked = false;
@ -2967,7 +2967,7 @@ int __ceph_get_caps(struct inode *inode, struct ceph_file_info *fi, int need,
int want, loff_t endoff, int *got)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
int ret, _got, flags;
ret = ceph_pool_perm_check(inode, need);
@ -3730,7 +3730,7 @@ static void handle_cap_flush_ack(struct inode *inode, u64 flush_tid,
__releases(ci->i_ceph_lock)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_cap_flush *cf, *tmp_cf;
LIST_HEAD(to_remove);
unsigned seq = le32_to_cpu(m->seq);
@ -3836,7 +3836,7 @@ void __ceph_remove_capsnap(struct inode *inode, struct ceph_cap_snap *capsnap,
bool *wake_ci, bool *wake_mdsc)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
bool ret;
lockdep_assert_held(&ci->i_ceph_lock);
@ -3880,7 +3880,7 @@ static void handle_cap_flushsnap_ack(struct inode *inode, u64 flush_tid,
struct ceph_mds_session *session)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
u64 follows = le64_to_cpu(m->snap_follows);
struct ceph_cap_snap *capsnap = NULL, *iter;
bool wake_ci = false;
@ -3972,7 +3972,7 @@ static void handle_cap_export(struct inode *inode, struct ceph_mds_caps *ex,
struct ceph_mds_cap_peer *ph,
struct ceph_mds_session *session)
{
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
struct ceph_mds_session *tsession = NULL;
struct ceph_cap *cap, *tcap, *new_cap = NULL;
struct ceph_inode_info *ci = ceph_inode(inode);
@ -4675,7 +4675,7 @@ int ceph_drop_caps_for_unlink(struct inode *inode)
if (__ceph_caps_dirty(ci)) {
struct ceph_mds_client *mdsc =
ceph_inode_to_client(inode)->mdsc;
ceph_inode_to_fs_client(inode)->mdsc;
__cap_delay_requeue_front(mdsc, ci);
}
}
@ -4858,7 +4858,7 @@ static int remove_capsnaps(struct ceph_mds_client *mdsc, struct inode *inode)
int ceph_purge_inode_cap(struct inode *inode, struct ceph_cap *cap, bool *invalidate)
{
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_inode_info *ci = ceph_inode(inode);
bool is_auth;

2
fs/ceph/crypto.c
View file

@ -129,7 +129,7 @@ static bool ceph_crypt_empty_dir(struct inode *inode)
static const union fscrypt_policy *ceph_get_dummy_policy(struct super_block *sb)
{
return ceph_sb_to_client(sb)->fsc_dummy_enc_policy.policy;
return ceph_sb_to_fs_client(sb)->fsc_dummy_enc_policy.policy;
}
static struct fscrypt_operations ceph_fscrypt_ops = {

22
fs/ceph/dir.c
View file

@ -310,7 +310,7 @@ static int ceph_readdir(struct file *file, struct dir_context *ctx)
struct ceph_dir_file_info *dfi = file->private_data;
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_mds_client *mdsc = fsc->mdsc;
int i;
int err;
@ -703,7 +703,7 @@ static loff_t ceph_dir_llseek(struct file *file, loff_t offset, int whence)
struct dentry *ceph_handle_snapdir(struct ceph_mds_request *req,
struct dentry *dentry)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(dentry->d_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dentry->d_sb);
struct inode *parent = d_inode(dentry->d_parent); /* we hold i_rwsem */
/* .snap dir? */
@ -771,7 +771,7 @@ static bool is_root_ceph_dentry(struct inode *inode, struct dentry *dentry)
static struct dentry *ceph_lookup(struct inode *dir, struct dentry *dentry,
unsigned int flags)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(dir->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dir->i_sb);
struct ceph_mds_client *mdsc = ceph_sb_to_mdsc(dir->i_sb);
struct ceph_mds_request *req;
int op;
@ -1199,7 +1199,7 @@ static void ceph_async_unlink_cb(struct ceph_mds_client *mdsc,
struct ceph_mds_request *req)
{
struct dentry *dentry = req->r_dentry;
struct ceph_fs_client *fsc = ceph_sb_to_client(dentry->d_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dentry->d_sb);
struct ceph_dentry_info *di = ceph_dentry(dentry);
int result = req->r_err ? req->r_err :
le32_to_cpu(req->r_reply_info.head->result);
@ -1290,7 +1290,7 @@ static int get_caps_for_async_unlink(struct inode *dir, struct dentry *dentry)
*/
static int ceph_unlink(struct inode *dir, struct dentry *dentry)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(dir->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dir->i_sb);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct inode *inode = d_inode(dentry);
struct ceph_mds_request *req;
@ -1469,7 +1469,7 @@ void __ceph_dentry_lease_touch(struct ceph_dentry_info *di)
return;
}
mdsc = ceph_sb_to_client(dn->d_sb)->mdsc;
mdsc = ceph_sb_to_fs_client(dn->d_sb)->mdsc;
spin_lock(&mdsc->dentry_list_lock);
list_move_tail(&di->lease_list, &mdsc->dentry_leases);
spin_unlock(&mdsc->dentry_list_lock);
@ -1516,7 +1516,7 @@ void __ceph_dentry_dir_lease_touch(struct ceph_dentry_info *di)
return;
}
mdsc = ceph_sb_to_client(dn->d_sb)->mdsc;
mdsc = ceph_sb_to_fs_client(dn->d_sb)->mdsc;
spin_lock(&mdsc->dentry_list_lock);
__dentry_dir_lease_touch(mdsc, di),
spin_unlock(&mdsc->dentry_list_lock);
@ -1530,7 +1530,7 @@ static void __dentry_lease_unlist(struct ceph_dentry_info *di)
if (list_empty(&di->lease_list))
return;
mdsc = ceph_sb_to_client(di->dentry->d_sb)->mdsc;
mdsc = ceph_sb_to_fs_client(di->dentry->d_sb)->mdsc;
spin_lock(&mdsc->dentry_list_lock);
list_del_init(&di->lease_list);
spin_unlock(&mdsc->dentry_list_lock);
@ -1888,7 +1888,7 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags)
dentry, inode, ceph_dentry(dentry)->offset,
!!(dentry->d_flags & DCACHE_NOKEY_NAME));
mdsc = ceph_sb_to_client(dir->i_sb)->mdsc;
mdsc = ceph_sb_to_fs_client(dir->i_sb)->mdsc;
/* always trust cached snapped dentries, snapdir dentry */
if (ceph_snap(dir) != CEPH_NOSNAP) {
@ -1995,7 +1995,7 @@ static int ceph_d_delete(const struct dentry *dentry)
static void ceph_d_release(struct dentry *dentry)
{
struct ceph_dentry_info *di = ceph_dentry(dentry);
struct ceph_fs_client *fsc = ceph_sb_to_client(dentry->d_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dentry->d_sb);
dout("d_release %p\n", dentry);
@ -2064,7 +2064,7 @@ static ssize_t ceph_read_dir(struct file *file, char __user *buf, size_t size,
int left;
const int bufsize = 1024;
if (!ceph_test_mount_opt(ceph_sb_to_client(inode->i_sb), DIRSTAT))
if (!ceph_test_mount_opt(ceph_sb_to_fs_client(inode->i_sb), DIRSTAT))
return -EISDIR;
if (!dfi->dir_info) {

10
fs/ceph/export.c
View file

@ -123,7 +123,7 @@ static int ceph_encode_fh(struct inode *inode, u32 *rawfh, int *max_len,
static struct inode *__lookup_inode(struct super_block *sb, u64 ino)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(sb)->mdsc;
struct inode *inode;
struct ceph_vino vino;
int err;
@ -205,7 +205,7 @@ static struct dentry *__snapfh_to_dentry(struct super_block *sb,
struct ceph_nfs_snapfh *sfh,
bool want_parent)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(sb)->mdsc;
struct ceph_mds_request *req;
struct inode *inode;
struct ceph_vino vino;
@ -317,7 +317,7 @@ static struct dentry *ceph_fh_to_dentry(struct super_block *sb,
static struct dentry *__get_parent(struct super_block *sb,
struct dentry *child, u64 ino)
{
struct ceph_mds_client *mdsc = ceph_sb_to_client(sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(sb)->mdsc;
struct ceph_mds_request *req;
struct inode *inode;
int mask;
@ -439,7 +439,7 @@ static int __get_snap_name(struct dentry *parent, char *name,
{
struct inode *inode = d_inode(child);
struct inode *dir = d_inode(parent);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_mds_request *req = NULL;
char *last_name = NULL;
unsigned next_offset = 2;
@ -544,7 +544,7 @@ static int ceph_get_name(struct dentry *parent, char *name,
if (ceph_snap(inode) != CEPH_NOSNAP)
return __get_snap_name(parent, name, child);
mdsc = ceph_inode_to_client(inode)->mdsc;
mdsc = ceph_inode_to_fs_client(inode)->mdsc;
req = ceph_mdsc_create_request(mdsc, CEPH_MDS_OP_LOOKUPNAME,
USE_ANY_MDS);
if (IS_ERR(req))

24
fs/ceph/file.c
View file

@ -200,7 +200,7 @@ static int ceph_init_file_info(struct inode *inode, struct file *file,
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mount_options *opt =
ceph_inode_to_client(&ci->netfs.inode)->mount_options;
ceph_inode_to_fs_client(&ci->netfs.inode)->mount_options;
struct ceph_file_info *fi;
int ret;
@ -234,7 +234,7 @@ static int ceph_init_file_info(struct inode *inode, struct file *file,
spin_lock_init(&fi->rw_contexts_lock);
INIT_LIST_HEAD(&fi->rw_contexts);
fi->filp_gen = READ_ONCE(ceph_inode_to_client(inode)->filp_gen);
fi->filp_gen = READ_ONCE(ceph_inode_to_fs_client(inode)->filp_gen);
if ((file->f_mode & FMODE_WRITE) && ceph_has_inline_data(ci)) {
ret = ceph_uninline_data(file);
@ -352,7 +352,7 @@ int ceph_renew_caps(struct inode *inode, int fmode)
int ceph_open(struct inode *inode, struct file *file)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_sb_to_client(inode->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(inode->i_sb);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_mds_request *req;
struct ceph_file_info *fi = file->private_data;
@ -730,7 +730,7 @@ static int ceph_finish_async_create(struct inode *dir, struct inode *inode,
int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
struct file *file, unsigned flags, umode_t mode)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(dir->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dir->i_sb);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_mds_request *req;
struct inode *new_inode = NULL;
@ -962,7 +962,7 @@ ssize_t __ceph_sync_read(struct inode *inode, loff_t *ki_pos,
u64 *last_objver)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_client *osdc = &fsc->client->osdc;
ssize_t ret;
u64 off = *ki_pos;
@ -1256,7 +1256,7 @@ static void ceph_aio_complete_req(struct ceph_osd_request *req)
if (aio_work) {
INIT_WORK(&aio_work->work, ceph_aio_retry_work);
aio_work->req = req;
queue_work(ceph_inode_to_client(inode)->inode_wq,
queue_work(ceph_inode_to_fs_client(inode)->inode_wq,
&aio_work->work);
return;
}
@ -1386,7 +1386,7 @@ ceph_direct_read_write(struct kiocb *iocb, struct iov_iter *iter,
struct file *file = iocb->ki_filp;
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_client_metric *metric = &fsc->mdsc->metric;
struct ceph_vino vino;
struct ceph_osd_request *req;
@ -1610,7 +1610,7 @@ ceph_sync_write(struct kiocb *iocb, struct iov_iter *from, loff_t pos,
struct file *file = iocb->ki_filp;
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_client *osdc = &fsc->client->osdc;
struct ceph_osd_request *req;
struct page **pages;
@ -2228,7 +2228,7 @@ static ssize_t ceph_write_iter(struct kiocb *iocb, struct iov_iter *from)
struct ceph_file_info *fi = file->private_data;
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_client *osdc = &fsc->client->osdc;
struct ceph_cap_flush *prealloc_cf;
ssize_t count, written = 0;
@ -2462,7 +2462,7 @@ static int ceph_zero_partial_object(struct inode *inode,
loff_t offset, loff_t *length)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_osd_request *req;
int ret = 0;
loff_t zero = 0;
@ -2845,7 +2845,7 @@ static ssize_t __ceph_copy_file_range(struct file *src_file, loff_t src_off,
struct ceph_inode_info *src_ci = ceph_inode(src_inode);
struct ceph_inode_info *dst_ci = ceph_inode(dst_inode);
struct ceph_cap_flush *prealloc_cf;
struct ceph_fs_client *src_fsc = ceph_inode_to_client(src_inode);
struct ceph_fs_client *src_fsc = ceph_inode_to_fs_client(src_inode);
loff_t size;
ssize_t ret = -EIO, bytes;
u64 src_objnum, dst_objnum, src_objoff, dst_objoff;
@ -2853,7 +2853,7 @@ static ssize_t __ceph_copy_file_range(struct file *src_file, loff_t src_off,
int src_got = 0, dst_got = 0, err, dirty;
if (src_inode->i_sb != dst_inode->i_sb) {
struct ceph_fs_client *dst_fsc = ceph_inode_to_client(dst_inode);
struct ceph_fs_client *dst_fsc = ceph_inode_to_fs_client(dst_inode);
if (ceph_fsid_compare(&src_fsc->client->fsid,
&dst_fsc->client->fsid)) {

14
fs/ceph/inode.c
View file

@ -1489,7 +1489,7 @@ int ceph_fill_trace(struct super_block *sb, struct ceph_mds_request *req)
struct ceph_mds_reply_info_parsed *rinfo = &req->r_reply_info;
struct inode *in = NULL;
struct ceph_vino tvino, dvino;
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
int err = 0;
dout("fill_trace %p is_dentry %d is_target %d\n", req,
@ -2079,7 +2079,7 @@ bool ceph_inode_set_size(struct inode *inode, loff_t size)
void ceph_queue_inode_work(struct inode *inode, int work_bit)
{
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
struct ceph_inode_info *ci = ceph_inode(inode);
set_bit(work_bit, &ci->i_work_mask);
@ -2427,7 +2427,7 @@ int __ceph_setattr(struct inode *inode, struct iattr *attr,
struct ceph_inode_info *ci = ceph_inode(inode);
unsigned int ia_valid = attr->ia_valid;
struct ceph_mds_request *req;
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_cap_flush *prealloc_cf;
loff_t isize = i_size_read(inode);
int issued;
@ -2740,7 +2740,7 @@ int ceph_setattr(struct mnt_idmap *idmap, struct dentry *dentry,
struct iattr *attr)
{
struct inode *inode = d_inode(dentry);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
int err;
if (ceph_snap(inode) != CEPH_NOSNAP)
@ -2810,7 +2810,7 @@ int ceph_try_to_choose_auth_mds(struct inode *inode, int mask)
int __ceph_do_getattr(struct inode *inode, struct page *locked_page,
int mask, bool force)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(inode->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(inode->i_sb);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_mds_request *req;
int mode;
@ -2856,7 +2856,7 @@ int __ceph_do_getattr(struct inode *inode, struct page *locked_page,
int ceph_do_getvxattr(struct inode *inode, const char *name, void *value,
size_t size)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(inode->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(inode->i_sb);
struct ceph_mds_client *mdsc = fsc->mdsc;
struct ceph_mds_request *req;
int mode = USE_AUTH_MDS;
@ -3001,7 +3001,7 @@ int ceph_getattr(struct mnt_idmap *idmap, const struct path *path,
stat->dev = ci->i_snapid_map ? ci->i_snapid_map->dev : 0;
if (S_ISDIR(inode->i_mode)) {
if (ceph_test_mount_opt(ceph_sb_to_client(sb), RBYTES)) {
if (ceph_test_mount_opt(ceph_sb_to_fs_client(sb), RBYTES)) {
stat->size = ci->i_rbytes;
} else if (ceph_snap(inode) == CEPH_SNAPDIR) {
struct ceph_inode_info *pci;

8
fs/ceph/ioctl.c
View file

@ -65,7 +65,7 @@ static long __validate_layout(struct ceph_mds_client *mdsc,
static long ceph_ioctl_set_layout(struct file *file, void __user *arg)
{
struct inode *inode = file_inode(file);
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_mds_request *req;
struct ceph_ioctl_layout l;
struct ceph_inode_info *ci = ceph_inode(file_inode(file));
@ -140,7 +140,7 @@ static long ceph_ioctl_set_layout_policy (struct file *file, void __user *arg)
struct ceph_mds_request *req;
struct ceph_ioctl_layout l;
int err;
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
/* copy and validate */
if (copy_from_user(&l, arg, sizeof(l)))
@ -183,7 +183,7 @@ static long ceph_ioctl_get_dataloc(struct file *file, void __user *arg)
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_osd_client *osdc =
&ceph_sb_to_client(inode->i_sb)->client->osdc;
&ceph_sb_to_fs_client(inode->i_sb)->client->osdc;
struct ceph_object_locator oloc;
CEPH_DEFINE_OID_ONSTACK(oid);
u32 xlen;
@ -244,7 +244,7 @@ static long ceph_ioctl_lazyio(struct file *file)
struct ceph_file_info *fi = file->private_data;
struct inode *inode = file_inode(file);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
if ((fi->fmode & CEPH_FILE_MODE_LAZY) == 0) {
spin_lock(&ci->i_ceph_lock);

2
fs/ceph/mds_client.c
View file

@ -830,7 +830,7 @@ static void destroy_reply_info(struct ceph_mds_reply_info_parsed *info)
*/
int ceph_wait_on_conflict_unlink(struct dentry *dentry)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(dentry->d_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(dentry->d_sb);
struct dentry *pdentry = dentry->d_parent;
struct dentry *udentry, *found = NULL;
struct ceph_dentry_info *di;

2
fs/ceph/snap.c
View file

@ -964,7 +964,7 @@ static void flush_snaps(struct ceph_mds_client *mdsc)
void ceph_change_snap_realm(struct inode *inode, struct ceph_snap_realm *realm)
{
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_client *mdsc = ceph_inode_to_fs_client(inode)->mdsc;
struct ceph_snap_realm *oldrealm = ci->i_snap_realm;
lockdep_assert_held(&ci->i_ceph_lock);

22
fs/ceph/super.c
View file

@ -44,7 +44,7 @@ static LIST_HEAD(ceph_fsc_list);
*/
static void ceph_put_super(struct super_block *s)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(s);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(s);
dout("put_super\n");
ceph_fscrypt_free_dummy_policy(fsc);
@ -53,7 +53,7 @@ static void ceph_put_super(struct super_block *s)
static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf)
{
struct ceph_fs_client *fsc = ceph_inode_to_client(d_inode(dentry));
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(d_inode(dentry));
struct ceph_mon_client *monc = &fsc->client->monc;
struct ceph_statfs st;
int i, err;
@ -118,7 +118,7 @@ static int ceph_statfs(struct dentry *dentry, struct kstatfs *buf)
static int ceph_sync_fs(struct super_block *sb, int wait)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
if (!wait) {
dout("sync_fs (non-blocking)\n");
@ -684,7 +684,7 @@ static int compare_mount_options(struct ceph_mount_options *new_fsopt,
*/
static int ceph_show_options(struct seq_file *m, struct dentry *root)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(root->d_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(root->d_sb);
struct ceph_mount_options *fsopt = fsc->mount_options;
size_t pos;
int ret;
@ -1015,7 +1015,7 @@ static void __ceph_umount_begin(struct ceph_fs_client *fsc)
*/
void ceph_umount_begin(struct super_block *sb)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
dout("ceph_umount_begin - starting forced umount\n");
if (!fsc)
@ -1226,7 +1226,7 @@ static int ceph_compare_super(struct super_block *sb, struct fs_context *fc)
struct ceph_fs_client *new = fc->s_fs_info;
struct ceph_mount_options *fsopt = new->mount_options;
struct ceph_options *opt = new->client->options;
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
dout("ceph_compare_super %p\n", sb);
@ -1322,9 +1322,9 @@ static int ceph_get_tree(struct fs_context *fc)
goto out;
}
if (ceph_sb_to_client(sb) != fsc) {
if (ceph_sb_to_fs_client(sb) != fsc) {
destroy_fs_client(fsc);
fsc = ceph_sb_to_client(sb);
fsc = ceph_sb_to_fs_client(sb);
dout("get_sb got existing client %p\n", fsc);
} else {
dout("get_sb using new client %p\n", fsc);
@ -1377,7 +1377,7 @@ static int ceph_reconfigure_fc(struct fs_context *fc)
struct ceph_parse_opts_ctx *pctx = fc->fs_private;
struct ceph_mount_options *fsopt = pctx->opts;
struct super_block *sb = fc->root->d_sb;
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
err = ceph_apply_test_dummy_encryption(sb, fc, fsopt);
if (err)
@ -1516,7 +1516,7 @@ void ceph_dec_osd_stopping_blocker(struct ceph_mds_client *mdsc)
static void ceph_kill_sb(struct super_block *s)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(s);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(s);
struct ceph_mds_client *mdsc = fsc->mdsc;
bool wait;
@ -1578,7 +1578,7 @@ MODULE_ALIAS_FS("ceph");
int ceph_force_reconnect(struct super_block *sb)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(sb);
int err = 0;
fsc->mount_state = CEPH_MOUNT_RECOVER;

10
fs/ceph/super.h
View file

@ -488,13 +488,13 @@ ceph_inode(const struct inode *inode)
}
static inline struct ceph_fs_client *
ceph_inode_to_client(const struct inode *inode)
ceph_inode_to_fs_client(const struct inode *inode)
{
return (struct ceph_fs_client *)inode->i_sb->s_fs_info;
}
static inline struct ceph_fs_client *
ceph_sb_to_client(const struct super_block *sb)
ceph_sb_to_fs_client(const struct super_block *sb)
{
return (struct ceph_fs_client *)sb->s_fs_info;
}
@ -502,7 +502,7 @@ ceph_sb_to_client(const struct super_block *sb)
static inline struct ceph_mds_client *
ceph_sb_to_mdsc(const struct super_block *sb)
{
return (struct ceph_mds_client *)ceph_sb_to_client(sb)->mdsc;
return (struct ceph_mds_client *)ceph_sb_to_fs_client(sb)->mdsc;
}
static inline struct ceph_vino
@ -558,7 +558,7 @@ static inline u64 ceph_snap(struct inode *inode)
*/
static inline u64 ceph_present_ino(struct super_block *sb, u64 ino)
{
if (unlikely(ceph_test_mount_opt(ceph_sb_to_client(sb), INO32)))
if (unlikely(ceph_test_mount_opt(ceph_sb_to_fs_client(sb), INO32)))
return ceph_ino_to_ino32(ino);
return ino;
}
@ -1106,7 +1106,7 @@ void ceph_inode_shutdown(struct inode *inode);
static inline bool ceph_inode_is_shutdown(struct inode *inode)
{
unsigned long flags = READ_ONCE(ceph_inode(inode)->i_ceph_flags);
struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode);
int state = READ_ONCE(fsc->mount_state);
return (flags & CEPH_I_SHUTDOWN) || state >= CEPH_MOUNT_SHUTDOWN;

12
fs/ceph/xattr.c
View file

@ -57,7 +57,7 @@ static bool ceph_vxattrcb_layout_exists(struct ceph_inode_info *ci)
static ssize_t ceph_vxattrcb_layout(struct ceph_inode_info *ci, char *val,
size_t size)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(ci->netfs.inode.i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->netfs.inode.i_sb);
struct ceph_osd_client *osdc = &fsc->client->osdc;
struct ceph_string *pool_ns;
s64 pool = ci->i_layout.pool_id;
@ -161,7 +161,7 @@ static ssize_t ceph_vxattrcb_layout_pool(struct ceph_inode_info *ci,
char *val, size_t size)
{
ssize_t ret;
struct ceph_fs_client *fsc = ceph_sb_to_client(ci->netfs.inode.i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->netfs.inode.i_sb);
struct ceph_osd_client *osdc = &fsc->client->osdc;
s64 pool = ci->i_layout.pool_id;
const char *pool_name;
@ -313,7 +313,7 @@ static ssize_t ceph_vxattrcb_snap_btime(struct ceph_inode_info *ci, char *val,
static ssize_t ceph_vxattrcb_cluster_fsid(struct ceph_inode_info *ci,
char *val, size_t size)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(ci->netfs.inode.i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->netfs.inode.i_sb);
return ceph_fmt_xattr(val, size, "%pU", &fsc->client->fsid);
}
@ -321,7 +321,7 @@ static ssize_t ceph_vxattrcb_cluster_fsid(struct ceph_inode_info *ci,
static ssize_t ceph_vxattrcb_client_id(struct ceph_inode_info *ci,
char *val, size_t size)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(ci->netfs.inode.i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->netfs.inode.i_sb);
return ceph_fmt_xattr(val, size, "client%lld",
ceph_client_gid(fsc->client));
@ -1094,7 +1094,7 @@ ssize_t ceph_listxattr(struct dentry *dentry, char *names, size_t size)
static int ceph_sync_setxattr(struct inode *inode, const char *name,
const char *value, size_t size, int flags)
{
struct ceph_fs_client *fsc = ceph_sb_to_client(inode->i_sb);
struct ceph_fs_client *fsc = ceph_sb_to_fs_client(inode->i_sb);
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_request *req;
struct ceph_mds_client *mdsc = fsc->mdsc;
@ -1164,7 +1164,7 @@ int __ceph_setxattr(struct inode *inode, const char *name,
{
struct ceph_vxattr *vxattr;
struct ceph_inode_info *ci = ceph_inode(inode);
struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc;
struct ceph_mds_client *mdsc = ceph_sb_to_fs_client(inode->i_sb)->mdsc;
struct ceph_cap_flush *prealloc_cf = NULL;
struct ceph_buffer *old_blob = NULL;
int issued;