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-rw-r--r--fs/ceph/inode.c47
-rw-r--r--fs/ceph/super.h8
2 files changed, 32 insertions, 23 deletions
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 7478bd0283c1..4056c7968b86 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -728,11 +728,11 @@ void ceph_fill_file_time(struct inode *inode, int issued,
* Populate an inode based on info from mds. May be called on new or
* existing inodes.
*/
-static int fill_inode(struct inode *inode, struct page *locked_page,
- struct ceph_mds_reply_info_in *iinfo,
- struct ceph_mds_reply_dirfrag *dirinfo,
- struct ceph_mds_session *session, int cap_fmode,
- struct ceph_cap_reservation *caps_reservation)
+int ceph_fill_inode(struct inode *inode, struct page *locked_page,
+ struct ceph_mds_reply_info_in *iinfo,
+ struct ceph_mds_reply_dirfrag *dirinfo,
+ struct ceph_mds_session *session, int cap_fmode,
+ struct ceph_cap_reservation *caps_reservation)
{
struct ceph_mds_client *mdsc = ceph_inode_to_client(inode)->mdsc;
struct ceph_mds_reply_inode *info = iinfo->in;
@@ -749,7 +749,7 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
bool new_version = false;
bool fill_inline = false;
- dout("fill_inode %p ino %llx.%llx v %llu had %llu\n",
+ dout("%s %p ino %llx.%llx v %llu had %llu\n", __func__,
inode, ceph_vinop(inode), le64_to_cpu(info->version),
ci->i_version);
@@ -770,7 +770,7 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
if (iinfo->xattr_len > 4) {
xattr_blob = ceph_buffer_new(iinfo->xattr_len, GFP_NOFS);
if (!xattr_blob)
- pr_err("fill_inode ENOMEM xattr blob %d bytes\n",
+ pr_err("%s ENOMEM xattr blob %d bytes\n", __func__,
iinfo->xattr_len);
}
@@ -933,8 +933,9 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
spin_unlock(&ci->i_ceph_lock);
if (symlen != i_size_read(inode)) {
- pr_err("fill_inode %llx.%llx BAD symlink "
- "size %lld\n", ceph_vinop(inode),
+ pr_err("%s %llx.%llx BAD symlink "
+ "size %lld\n", __func__,
+ ceph_vinop(inode),
i_size_read(inode));
i_size_write(inode, symlen);
inode->i_blocks = calc_inode_blocks(symlen);
@@ -958,7 +959,7 @@ static int fill_inode(struct inode *inode, struct page *locked_page,
inode->i_fop = &ceph_dir_fops;
break;
default:
- pr_err("fill_inode %llx.%llx BAD mode 0%o\n",
+ pr_err("%s %llx.%llx BAD mode 0%o\n", __func__,
ceph_vinop(inode), inode->i_mode);
}
@@ -1246,10 +1247,9 @@ int ceph_fill_trace(struct super_block *sb, struct ceph_mds_request *req)
struct inode *dir = req->r_parent;
if (dir) {
- err = fill_inode(dir, NULL,
- &rinfo->diri, rinfo->dirfrag,
- session, -1,
- &req->r_caps_reservation);
+ err = ceph_fill_inode(dir, NULL, &rinfo->diri,
+ rinfo->dirfrag, session, -1,
+ &req->r_caps_reservation);
if (err < 0)
goto done;
} else {
@@ -1314,14 +1314,14 @@ retry_lookup:
goto done;
}
- err = fill_inode(in, req->r_locked_page, &rinfo->targeti, NULL,
- session,
+ err = ceph_fill_inode(in, req->r_locked_page, &rinfo->targeti,
+ NULL, session,
(!test_bit(CEPH_MDS_R_ABORTED, &req->r_req_flags) &&
!test_bit(CEPH_MDS_R_ASYNC, &req->r_req_flags) &&
rinfo->head->result == 0) ? req->r_fmode : -1,
&req->r_caps_reservation);
if (err < 0) {
- pr_err("fill_inode badness %p %llx.%llx\n",
+ pr_err("ceph_fill_inode badness %p %llx.%llx\n",
in, ceph_vinop(in));
if (in->i_state & I_NEW)
discard_new_inode(in);
@@ -1508,10 +1508,11 @@ static int readdir_prepopulate_inodes_only(struct ceph_mds_request *req,
dout("new_inode badness got %d\n", err);
continue;
}
- rc = fill_inode(in, NULL, &rde->inode, NULL, session,
- -1, &req->r_caps_reservation);
+ rc = ceph_fill_inode(in, NULL, &rde->inode, NULL, session,
+ -1, &req->r_caps_reservation);
if (rc < 0) {
- pr_err("fill_inode badness on %p got %d\n", in, rc);
+ pr_err("ceph_fill_inode badness on %p got %d\n",
+ in, rc);
err = rc;
if (in->i_state & I_NEW) {
ihold(in);
@@ -1715,10 +1716,10 @@ retry_lookup:
}
}
- ret = fill_inode(in, NULL, &rde->inode, NULL, session,
- -1, &req->r_caps_reservation);
+ ret = ceph_fill_inode(in, NULL, &rde->inode, NULL, session,
+ -1, &req->r_caps_reservation);
if (ret < 0) {
- pr_err("fill_inode badness on %p\n", in);
+ pr_err("ceph_fill_inode badness on %p\n", in);
if (d_really_is_negative(dn)) {
/* avoid calling iput_final() in mds
* dispatch threads */
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index f5313d79ae27..2c479d761d32 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -895,6 +895,9 @@ static inline bool __ceph_have_pending_cap_snap(struct ceph_inode_info *ci)
}
/* inode.c */
+struct ceph_mds_reply_info_in;
+struct ceph_mds_reply_dirfrag;
+
extern const struct inode_operations ceph_file_iops;
extern struct inode *ceph_alloc_inode(struct super_block *sb);
@@ -910,6 +913,11 @@ extern void ceph_fill_file_time(struct inode *inode, int issued,
u64 time_warp_seq, struct timespec64 *ctime,
struct timespec64 *mtime,
struct timespec64 *atime);
+extern int ceph_fill_inode(struct inode *inode, struct page *locked_page,
+ struct ceph_mds_reply_info_in *iinfo,
+ struct ceph_mds_reply_dirfrag *dirinfo,
+ struct ceph_mds_session *session, int cap_fmode,
+ struct ceph_cap_reservation *caps_reservation);
extern int ceph_fill_trace(struct super_block *sb,
struct ceph_mds_request *req);
extern int ceph_readdir_prepopulate(struct ceph_mds_request *req,