diff options
Diffstat (limited to 'fs/gfs2/log.c')
| -rw-r--r-- | fs/gfs2/log.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index eb3f2e7b8085..00a2e721a374 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -37,7 +37,6 @@ static void gfs2_log_shutdown(struct gfs2_sbd *sdp); * gfs2_struct2blk - compute stuff * @sdp: the filesystem * @nstruct: the number of structures - * @ssize: the size of the structures * * Compute the number of log descriptor blocks needed to hold a certain number * of structures of a certain size. @@ -45,18 +44,16 @@ static void gfs2_log_shutdown(struct gfs2_sbd *sdp); * Returns: the number of blocks needed (minimum is always 1) */ -unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct, - unsigned int ssize) +unsigned int gfs2_struct2blk(struct gfs2_sbd *sdp, unsigned int nstruct) { unsigned int blks; unsigned int first, second; blks = 1; - first = (sdp->sd_sb.sb_bsize - sizeof(struct gfs2_log_descriptor)) / ssize; + first = sdp->sd_ldptrs; if (nstruct > first) { - second = (sdp->sd_sb.sb_bsize - - sizeof(struct gfs2_meta_header)) / ssize; + second = sdp->sd_inptrs; blks += DIV_ROUND_UP(nstruct - first, second); } @@ -472,9 +469,8 @@ static unsigned int calc_reserved(struct gfs2_sbd *sdp) reserved += DIV_ROUND_UP(dbuf, databuf_limit(sdp)); } - if (sdp->sd_log_commited_revoke > 0) - reserved += gfs2_struct2blk(sdp, sdp->sd_log_commited_revoke, - sizeof(u64)); + if (sdp->sd_log_committed_revoke > 0) + reserved += gfs2_struct2blk(sdp, sdp->sd_log_committed_revoke); /* One for the overall header */ if (reserved) reserved++; @@ -829,7 +825,7 @@ void gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl, u32 flags) if (unlikely(state == SFS_FROZEN)) gfs2_assert_withdraw(sdp, !sdp->sd_log_num_revoke); gfs2_assert_withdraw(sdp, - sdp->sd_log_num_revoke == sdp->sd_log_commited_revoke); + sdp->sd_log_num_revoke == sdp->sd_log_committed_revoke); gfs2_ordered_write(sdp); lops_before_commit(sdp, tr); @@ -848,7 +844,7 @@ void gfs2_log_flush(struct gfs2_sbd *sdp, struct gfs2_glock *gl, u32 flags) gfs2_log_lock(sdp); sdp->sd_log_head = sdp->sd_log_flush_head; sdp->sd_log_blks_reserved = 0; - sdp->sd_log_commited_revoke = 0; + sdp->sd_log_committed_revoke = 0; spin_lock(&sdp->sd_ail_lock); if (tr && !list_empty(&tr->tr_ail1_list)) { @@ -899,6 +895,7 @@ static void gfs2_merge_trans(struct gfs2_trans *old, struct gfs2_trans *new) old->tr_num_buf_rm += new->tr_num_buf_rm; old->tr_num_databuf_rm += new->tr_num_databuf_rm; old->tr_num_revoke += new->tr_num_revoke; + old->tr_num_revoke_rm += new->tr_num_revoke_rm; list_splice_tail_init(&new->tr_databuf, &old->tr_databuf); list_splice_tail_init(&new->tr_buf, &old->tr_buf); @@ -920,7 +917,7 @@ static void log_refund(struct gfs2_sbd *sdp, struct gfs2_trans *tr) set_bit(TR_ATTACHED, &tr->tr_flags); } - sdp->sd_log_commited_revoke += tr->tr_num_revoke; + sdp->sd_log_committed_revoke += tr->tr_num_revoke - tr->tr_num_revoke_rm; reserved = calc_reserved(sdp); maxres = sdp->sd_log_blks_reserved + tr->tr_reserved; gfs2_assert_withdraw(sdp, maxres >= reserved); |