diff options
Diffstat (limited to 'fs/gfs2/meta_io.h')
| -rw-r--r-- | fs/gfs2/meta_io.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/gfs2/meta_io.h b/fs/gfs2/meta_io.h index 3323e6d..3ec939e 100644 --- a/fs/gfs2/meta_io.h +++ b/fs/gfs2/meta_io.h @@ -40,11 +40,6 @@ static inline void gfs2_buffer_copy_tail(struct buffer_head *to_bh, struct inode *gfs2_aspace_get(struct gfs2_sbd *sdp); void gfs2_aspace_put(struct inode *aspace); -void gfs2_ail1_start_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai); -int gfs2_ail1_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai, int flags); -void gfs2_ail2_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai); -void gfs2_ail_empty_gl(struct gfs2_glock *gl); - void gfs2_meta_inval(struct gfs2_glock *gl); void gfs2_meta_sync(struct gfs2_glock *gl); @@ -74,5 +69,10 @@ static inline int gfs2_meta_inode_buffer(struct gfs2_inode *ip, struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen); void gfs2_meta_syncfs(struct gfs2_sbd *sdp); +#define buffer_busy(bh) \ +((bh)->b_state & ((1ul << BH_Dirty) | (1ul << BH_Lock) | (1ul << BH_Pinned))) +#define buffer_in_io(bh) \ +((bh)->b_state & ((1ul << BH_Dirty) | (1ul << BH_Lock))) + #endif /* __DIO_DOT_H__ */ |
