diff options
Diffstat (limited to 'fs/gfs2/log.h')
| -rw-r--r-- | fs/gfs2/log.h | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/fs/gfs2/log.h b/fs/gfs2/log.h index 7c64510ccfd..0d007f92023 100644 --- a/fs/gfs2/log.h +++ b/fs/gfs2/log.h @@ -47,29 +47,21 @@ static inline void gfs2_log_pointers_init(struct gfs2_sbd *sdp, sdp->sd_log_head = sdp->sd_log_tail = value; } -unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct, +extern unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct, unsigned int ssize); -int gfs2_log_reserve(struct gfs2_sbd *sdp, unsigned int blks); -void gfs2_log_release(struct gfs2_sbd *sdp, unsigned int blks); -void gfs2_log_incr_head(struct gfs2_sbd *sdp); +extern int gfs2_log_reserve(struct gfs2_sbd *sdp, unsigned int blks); +extern void gfs2_log_incr_head(struct gfs2_sbd *sdp); -struct buffer_head *gfs2_log_get_buf(struct gfs2_sbd *sdp); -struct buffer_head *gfs2_log_fake_buf(struct gfs2_sbd *sdp, +extern struct buffer_head *gfs2_log_get_buf(struct gfs2_sbd *sdp); +extern struct buffer_head *gfs2_log_fake_buf(struct gfs2_sbd *sdp, struct buffer_head *real); -void __gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl); +extern void gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl); +extern void gfs2_log_commit(struct gfs2_sbd *sdp, struct gfs2_trans *trans); +extern void gfs2_remove_from_ail(struct gfs2_bufdata *bd); -static inline void gfs2_log_flush(struct gfs2_sbd *sbd, struct gfs2_glock *gl) -{ - if (!gl || test_bit(GLF_LFLUSH, &gl->gl_flags)) - __gfs2_log_flush(sbd, gl); -} - -void gfs2_log_commit(struct gfs2_sbd *sdp, struct gfs2_trans *trans); -void gfs2_remove_from_ail(struct gfs2_bufdata *bd); - -void gfs2_log_shutdown(struct gfs2_sbd *sdp); -void gfs2_meta_syncfs(struct gfs2_sbd *sdp); -int gfs2_logd(void *data); +extern void gfs2_log_shutdown(struct gfs2_sbd *sdp); +extern void gfs2_meta_syncfs(struct gfs2_sbd *sdp); +extern int gfs2_logd(void *data); #endif /* __LOG_DOT_H__ */ |