diff options
Diffstat (limited to 'fs/ocfs2/ocfs2.h')
| -rw-r--r-- | fs/ocfs2/ocfs2.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/ocfs2/ocfs2.h b/fs/ocfs2/ocfs2.h index bb62cc2e0211..740b64238312 100644 --- a/fs/ocfs2/ocfs2.h +++ b/fs/ocfs2/ocfs2.h @@ -277,7 +277,6 @@ enum ocfs2_mount_options OCFS2_MOUNT_JOURNAL_ASYNC_COMMIT = 1 << 15, /* Journal Async Commit */ OCFS2_MOUNT_ERRORS_CONT = 1 << 16, /* Return EIO to the calling process on error */ OCFS2_MOUNT_ERRORS_ROFS = 1 << 17, /* Change filesystem to read-only on error */ - OCFS2_MOUNT_NOCLUSTER = 1 << 18, /* No cluster aware filesystem mount */ }; #define OCFS2_OSB_SOFT_RO 0x0001 @@ -355,7 +354,7 @@ struct ocfs2_super struct delayed_work la_enable_wq; /* - * Must hold local alloc i_mutex and osb->osb_lock to change + * Must hold local alloc i_rwsem and osb->osb_lock to change * local_alloc_bits. Reads can be done under either lock. */ unsigned int local_alloc_bits; @@ -430,7 +429,7 @@ struct ocfs2_super atomic_t osb_tl_disable; /* * How many clusters in our truncate log. - * It must be protected by osb_tl_inode->i_mutex. + * It must be protected by osb_tl_inode->i_rwsem. */ unsigned int truncated_clusters; @@ -673,8 +672,7 @@ static inline int ocfs2_cluster_o2cb_global_heartbeat(struct ocfs2_super *osb) static inline int ocfs2_mount_local(struct ocfs2_super *osb) { - return ((osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT) - || (osb->s_mount_opt & OCFS2_MOUNT_NOCLUSTER)); + return (osb->s_feature_incompat & OCFS2_FEATURE_INCOMPAT_LOCAL_MOUNT); } static inline int ocfs2_uses_extended_slot_map(struct ocfs2_super *osb) |