diff options
Diffstat (limited to 'fs/ceph/super.h')
| -rw-r--r-- | fs/ceph/super.h | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h index 20ceab74e871..dd7dac0f984a 100644 --- a/fs/ceph/super.h +++ b/fs/ceph/super.h @@ -1022,6 +1022,7 @@ static inline void ceph_queue_flush_snaps(struct inode *inode) ceph_queue_inode_work(inode, CEPH_I_WORK_FLUSH_SNAPS); } +extern int ceph_try_to_choose_auth_mds(struct inode *inode, int mask); extern int __ceph_do_getattr(struct inode *inode, struct page *locked_page, int mask, bool force); static inline int ceph_do_getattr(struct inode *inode, int mask, bool force) @@ -1278,9 +1279,29 @@ extern void ceph_fs_debugfs_init(struct ceph_fs_client *client); extern void ceph_fs_debugfs_cleanup(struct ceph_fs_client *client); /* quota.c */ -static inline bool __ceph_has_any_quota(struct ceph_inode_info *ci) + +enum quota_get_realm { + QUOTA_GET_MAX_FILES, + QUOTA_GET_MAX_BYTES, + QUOTA_GET_ANY +}; + +static inline bool __ceph_has_quota(struct ceph_inode_info *ci, + enum quota_get_realm which) { - return ci->i_max_files || ci->i_max_bytes; + bool has_quota = false; + + switch (which) { + case QUOTA_GET_MAX_BYTES: + has_quota = !!ci->i_max_bytes; + break; + case QUOTA_GET_MAX_FILES: + has_quota = !!ci->i_max_files; + break; + default: + has_quota = !!(ci->i_max_files || ci->i_max_bytes); + } + return has_quota; } extern void ceph_adjust_quota_realms_count(struct inode *inode, bool inc); @@ -1289,10 +1310,10 @@ static inline void __ceph_update_quota(struct ceph_inode_info *ci, u64 max_bytes, u64 max_files) { bool had_quota, has_quota; - had_quota = __ceph_has_any_quota(ci); + had_quota = __ceph_has_quota(ci, QUOTA_GET_ANY); ci->i_max_bytes = max_bytes; ci->i_max_files = max_files; - has_quota = __ceph_has_any_quota(ci); + has_quota = __ceph_has_quota(ci, QUOTA_GET_ANY); if (had_quota != has_quota) ceph_adjust_quota_realms_count(&ci->vfs_inode, has_quota); |