[PATCH 5.10.y 2/3] ceph: rename _to_client() to _to_fs_client()
Sasha Levin <[email protected]>
| Newsgroups | org.kernel.vger.stable |
|---|---|
| Message-ID | <[email protected]> |
From: Xiubo Li <[email protected]> [ Upstream commit 5995d90d2d19f337df6a50bcf4699ef053214dac ] 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 <[email protected]> Reviewed-by: Patrick Donnelly <[email protected]> Reviewed-by: Milind Changire <[email protected]> Signed-off-by: Ilya Dryomov <[email protected]> Stable-dep-of: 50958bb928ba ("ceph: fix hanging __ceph_get_caps() with stale mds_wanted") Signed-off-by: Sasha Levin <[email protected]> --- fs/ceph/addr.c | 24 ++++++++++++------------ fs/ceph/cache.c | 2 +- fs/ceph/caps.c | 36 ++++++++++++++++++------------------ fs/ceph/dir.c | 20 ++++++++++---------- fs/ceph/export.c | 10 +++++----- fs/ceph/file.c | 24 ++++++++++++------------ fs/ceph/inode.c | 20 ++++++++++---------- fs/ceph/ioctl.c | 8 ++++---- fs/ceph/super.c | 22 +++++++++++----------- fs/ceph/super.h | 8 ++++---- fs/ceph/xattr.c | 8 ++++---- 11 files changed, 91 insertions(+), 91 deletions(-) diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 2362f2591f4ad..4e247e65bd070 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -178,7 +178,7 @@ static int ceph_do_readpage(struct file *filp, struct page *page) { struct inode *inode = file_inode(filp); 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 ceph_vino vino = ceph_vino(inode); @@ -266,7 +266,7 @@ static int ceph_readpage(struct file *filp, struct page *page) static void finish_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; int rc = req->r_result <= 0 ? req->r_result : 0; int bytes = req->r_result >= 0 ? req->r_result : 0; @@ -275,7 +275,7 @@ static void finish_read(struct ceph_osd_request *req) dout("finish_read %p req %p rc %d bytes %d\n", inode, req, rc, bytes); if (rc == -EBLOCKLISTED) - ceph_inode_to_client(inode)->blocklisted = true; + ceph_inode_to_fs_client(inode)->blocklisted = true; /* unlock all pages, zeroing any data we didn't read */ osd_data = osd_req_op_extent_osd_data(req, 0); @@ -319,7 +319,7 @@ static int start_read(struct inode *inode, struct ceph_rw_context *rw_ctx, struct list_head *page_list, int max) { struct ceph_osd_client *osdc = - &ceph_inode_to_client(inode)->client->osdc; + &ceph_inode_to_fs_client(inode)->client->osdc; struct ceph_inode_info *ci = ceph_inode(inode); struct page *page = lru_to_page(page_list); struct ceph_vino vino; @@ -453,7 +453,7 @@ static int ceph_readpages(struct file *file, struct address_space *mapping, struct list_head *page_list, unsigned nr_pages) { struct inode *inode = file_inode(file); - struct ceph_fs_client *fsc = ceph_inode_to_client(inode); + struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode); struct ceph_file_info *fi = file->private_data; struct ceph_rw_context *rw_ctx; int rc = 0; @@ -591,7 +591,7 @@ static int writepage_nounlock(struct page *page, struct writeback_control *wbc) { 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; @@ -733,7 +733,7 @@ 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); bool remove_page; dout("writepages_finish %p rc %d\n", inode, rc); @@ -815,7 +815,7 @@ 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; @@ -1252,7 +1252,7 @@ static struct ceph_snap_context * ceph_find_incompatible(struct page *page) { struct inode *inode = page->mapping->host; - 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); if (READ_ONCE(fsc->mount_state) == CEPH_MOUNT_SHUTDOWN) { @@ -1739,7 +1739,7 @@ int ceph_uninline_data(struct file *filp, struct page *locked_page) { struct inode *inode = file_inode(filp); 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; struct page *page = NULL; u64 len, inline_version; @@ -1896,7 +1896,7 @@ 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->vfs_inode); + struct ceph_fs_client *fsc = ceph_inode_to_fs_client(&ci->vfs_inode); struct ceph_mds_client *mdsc = fsc->mdsc; struct ceph_osd_request *rd_req = NULL, *wr_req = NULL; struct rb_node **p, *parent; @@ -2085,7 +2085,7 @@ 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; diff --git a/fs/ceph/cache.c b/fs/ceph/cache.c index 2f5cb6bc78e1d..e0edef8c66bcb 100644 --- a/fs/ceph/cache.c +++ b/fs/ceph/cache.c @@ -138,7 +138,7 @@ static const struct fscache_cookie_def ceph_fscache_inode_object_def = { 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); struct ceph_aux_inode aux; /* No caching for filesystem */ diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index 8e43d07ffa8bd..40a7fbdc325db 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -633,7 +633,7 @@ 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; @@ -940,7 +940,7 @@ 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->vfs_inode.i_sb); + struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->vfs_inode.i_sb); int r; r = __ceph_caps_issued_mask(ci, mask, touch); @@ -1014,7 +1014,7 @@ 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->vfs_inode)->mount_options; + ceph_inode_to_fs_client(&ci->vfs_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; @@ -1126,7 +1126,7 @@ static void drop_inode_snap_realm(struct ceph_inode_info *ci) if (realm->ino == ci->i_vino.ino) realm->inode = NULL; spin_unlock(&realm->inodes_with_caps_lock); - ceph_put_snap_realm(ceph_sb_to_client(ci->vfs_inode.i_sb)->mdsc, + ceph_put_snap_realm(ceph_sb_to_fs_client(ci->vfs_inode.i_sb)->mdsc, realm); } @@ -1151,7 +1151,7 @@ void __ceph_remove_cap(struct ceph_cap *cap, bool queue_release) dout("__ceph_remove_cap %p from %p\n", cap, &ci->vfs_inode); - mdsc = ceph_inode_to_client(&ci->vfs_inode)->mdsc; + mdsc = ceph_inode_to_fs_client(&ci->vfs_inode)->mdsc; /* remove from inode's cap rbtree, and clear auth cap */ rb_erase(&cap->ci_node, &ci->i_caps); @@ -1635,7 +1635,7 @@ void ceph_flush_snaps(struct ceph_inode_info *ci, struct ceph_mds_session **psession) { struct inode *inode = &ci->vfs_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; @@ -1707,7 +1707,7 @@ 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->vfs_inode.i_sb)->mdsc; + ceph_sb_to_fs_client(ci->vfs_inode.i_sb)->mdsc; struct inode *inode = &ci->vfs_inode; int was = ci->i_dirty_caps; int dirty = 0; @@ -1830,7 +1830,7 @@ 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; @@ -2211,7 +2211,7 @@ 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); struct ceph_mds_session *session = NULL; int flushing = 0; @@ -2301,7 +2301,7 @@ static int caps_are_flushed(struct inode *inode, u64 flush_tid) */ static int unsafe_request_wait(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; @@ -2480,7 +2480,7 @@ 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)) @@ -2729,7 +2729,7 @@ 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; @@ -2949,7 +2949,7 @@ int ceph_get_caps(struct file *filp, int need, int want, struct ceph_file_info *fi = filp->private_data; struct inode *inode = file_inode(filp); 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); @@ -3651,7 +3651,7 @@ 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); @@ -3757,7 +3757,7 @@ 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); @@ -3801,7 +3801,7 @@ 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; bool flushed = false; @@ -3885,7 +3885,7 @@ 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); @@ -4503,7 +4503,7 @@ 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); } } diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c index 852bcbd8b88f9..52a441f86ee39 100644 --- a/fs/ceph/dir.c +++ b/fs/ceph/dir.c @@ -307,7 +307,7 @@ 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; @@ -677,7 +677,7 @@ static loff_t ceph_dir_llseek(struct file *file, loff_t offset, int whence) int ceph_handle_snapdir(struct ceph_mds_request *req, struct dentry *dentry, int err) { - 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_mutex */ /* .snap dir? */ @@ -746,7 +746,7 @@ 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; @@ -1128,7 +1128,7 @@ 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_inode_info *ci = ceph_inode(inode); @@ -1288,7 +1288,7 @@ 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); @@ -1335,7 +1335,7 @@ 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); @@ -1349,7 +1349,7 @@ 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); @@ -1704,7 +1704,7 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags) dout("d_revalidate %p '%pd' inode %p offset 0x%llx\n", dentry, dentry, inode, ceph_dentry(dentry)->offset); - 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) { @@ -1810,7 +1810,7 @@ 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); @@ -1879,7 +1879,7 @@ 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) { diff --git a/fs/ceph/export.c b/fs/ceph/export.c index 042bb4a02c0a2..66d8afdd417d1 100644 --- a/fs/ceph/export.c +++ b/fs/ceph/export.c @@ -122,7 +122,7 @@ 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; @@ -198,7 +198,7 @@ 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; @@ -304,7 +304,7 @@ 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; @@ -426,7 +426,7 @@ 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; @@ -529,7 +529,7 @@ 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)) diff --git a/fs/ceph/file.c b/fs/ceph/file.c index fcc9b1ad314ad..21167384c560a 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -233,7 +233,7 @@ 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); return 0; } @@ -338,7 +338,7 @@ 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; @@ -687,7 +687,7 @@ static int ceph_finish_async_create(struct inode *dir, struct dentry *dentry, 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 dentry *dn; @@ -869,7 +869,7 @@ static ssize_t ceph_sync_read(struct kiocb *iocb, struct iov_iter *to, 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; ssize_t ret; u64 off = iocb->ki_pos; @@ -1089,7 +1089,7 @@ 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; } @@ -1208,7 +1208,7 @@ 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; @@ -1418,7 +1418,7 @@ 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_vino vino; struct ceph_osd_request *req; struct page **pages; @@ -1703,7 +1703,7 @@ 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; @@ -1897,7 +1897,7 @@ static ssize_t ceph_write_iter(struct kiocb *iocb, struct iov_iter *from) static loff_t ceph_llseek(struct file *file, loff_t offset, int whence) { struct inode *inode = file->f_mapping->host; - struct ceph_fs_client *fsc = ceph_inode_to_client(inode); + struct ceph_fs_client *fsc = ceph_inode_to_fs_client(inode); loff_t i_size; loff_t ret; @@ -1990,7 +1990,7 @@ 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; struct ceph_snap_context *snapc; int ret = 0; @@ -2324,7 +2324,7 @@ 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; @@ -2332,7 +2332,7 @@ 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)) { diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c index 36e3342d3633c..57132f8331ebe 100644 --- a/fs/ceph/inode.c +++ b/fs/ceph/inode.c @@ -1240,7 +1240,7 @@ 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, @@ -1815,7 +1815,7 @@ void ceph_async_iput(struct inode *inode) for (;;) { if (atomic_add_unless(&inode->i_count, -1, 1)) break; - if (queue_work(ceph_inode_to_client(inode)->inode_wq, + if (queue_work(ceph_inode_to_fs_client(inode)->inode_wq, &ceph_inode(inode)->i_work)) break; /* queue work failed, i_count must be at least 2 */ @@ -1832,7 +1832,7 @@ void ceph_queue_writeback(struct inode *inode) set_bit(CEPH_I_WORK_WRITEBACK, &ci->i_work_mask); ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, + if (queue_work(ceph_inode_to_fs_client(inode)->inode_wq, &ci->i_work)) { dout("ceph_queue_writeback %p\n", inode); } else { @@ -1851,7 +1851,7 @@ void ceph_queue_invalidate(struct inode *inode) set_bit(CEPH_I_WORK_INVALIDATE_PAGES, &ci->i_work_mask); ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, + if (queue_work(ceph_inode_to_fs_client(inode)->inode_wq, &ceph_inode(inode)->i_work)) { dout("ceph_queue_invalidate %p\n", inode); } else { @@ -1871,7 +1871,7 @@ void ceph_queue_vmtruncate(struct inode *inode) set_bit(CEPH_I_WORK_VMTRUNCATE, &ci->i_work_mask); ihold(inode); - if (queue_work(ceph_inode_to_client(inode)->inode_wq, + if (queue_work(ceph_inode_to_fs_client(inode)->inode_wq, &ci->i_work)) { dout("ceph_queue_vmtruncate %p\n", inode); } else { @@ -1884,7 +1884,7 @@ void ceph_queue_vmtruncate(struct inode *inode) static void ceph_do_invalidate_pages(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); u32 orig_gen; int check = 0; @@ -2033,7 +2033,7 @@ 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; int issued; int release = 0, dirtied = 0; @@ -2248,7 +2248,7 @@ int __ceph_setattr(struct inode *inode, struct iattr *attr) int ceph_setattr(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) @@ -2281,7 +2281,7 @@ int ceph_setattr(struct dentry *dentry, struct iattr *attr) 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; @@ -2401,7 +2401,7 @@ int ceph_getattr(const struct path *path, struct kstat *stat, 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(inode->i_sb), + if (ceph_test_mount_opt(ceph_sb_to_fs_client(inode->i_sb), RBYTES)) stat->size = ci->i_rbytes; else diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c index 6e061bf62ad47..7ba8bb520e845 100644 --- a/fs/ceph/ioctl.c +++ b/fs/ceph/ioctl.c @@ -64,7 +64,7 @@ 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)); @@ -139,7 +139,7 @@ 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))) @@ -182,7 +182,7 @@ 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; @@ -243,7 +243,7 @@ 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); diff --git a/fs/ceph/super.c b/fs/ceph/super.c index 3ef1977424302..a7ec8d99dc45b 100644 --- a/fs/ceph/super.c +++ b/fs/ceph/super.c @@ -41,7 +41,7 @@ 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_mdsc_close_sessions(fsc->mdsc); @@ -49,7 +49,7 @@ 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; @@ -112,7 +112,7 @@ 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"); @@ -529,7 +529,7 @@ 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; @@ -841,7 +841,7 @@ static void destroy_caches(void) */ static 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) @@ -1001,7 +1001,7 @@ 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); @@ -1094,9 +1094,9 @@ 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); @@ -1147,7 +1147,7 @@ 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 ceph_fs_client *fsc = ceph_sb_to_client(fc->root->d_sb); + struct ceph_fs_client *fsc = ceph_sb_to_fs_client(fc->root->d_sb); if (fsopt->flags & CEPH_MOUNT_OPT_ASYNC_DIROPS) ceph_set_mount_opt(fsc, ASYNC_DIROPS); @@ -1218,7 +1218,7 @@ static int ceph_init_fs_context(struct fs_context *fc) 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); dout("kill_sb %p\n", s); @@ -1256,7 +1256,7 @@ 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; ceph_umount_begin(sb); diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 8716cb618cbb7..ef1f253292b2b 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -440,13 +440,13 @@ 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; } @@ -454,7 +454,7 @@ 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 @@ -510,7 +510,7 @@ 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; } diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c index d1fd81b1b541c..f42632ae4122c 100644 --- a/fs/ceph/xattr.c +++ b/fs/ceph/xattr.c @@ -56,7 +56,7 @@ 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->vfs_inode.i_sb); + struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->vfs_inode.i_sb); struct ceph_osd_client *osdc = &fsc->client->osdc; struct ceph_string *pool_ns; s64 pool = ci->i_layout.pool_id; @@ -160,7 +160,7 @@ 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->vfs_inode.i_sb); + struct ceph_fs_client *fsc = ceph_sb_to_fs_client(ci->vfs_inode.i_sb); struct ceph_osd_client *osdc = &fsc->client->osdc; s64 pool = ci->i_layout.pool_id; const char *pool_name; @@ -954,7 +954,7 @@ 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; @@ -1021,7 +1021,7 @@ 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; -- 2.53.0