diff options
Diffstat (limited to 'fs/xfs/xfs_log_cil.c')
| -rw-r--r-- | fs/xfs/xfs_log_cil.c | 32 |
1 files changed, 12 insertions, 20 deletions
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c index 23d6ceb5e97b..9ca59be08977 100644 --- a/fs/xfs/xfs_log_cil.c +++ b/fs/xfs/xfs_log_cil.c @@ -61,7 +61,7 @@ xlog_cil_init( INIT_LIST_HEAD(&cil->xc_committing); spin_lock_init(&cil->xc_cil_lock); init_rwsem(&cil->xc_ctx_lock); - sv_init(&cil->xc_commit_wait, SV_DEFAULT, "cilwait"); + init_waitqueue_head(&cil->xc_commit_wait); INIT_LIST_HEAD(&ctx->committing); INIT_LIST_HEAD(&ctx->busy_extents); @@ -361,15 +361,10 @@ xlog_cil_committed( int abort) { struct xfs_cil_ctx *ctx = args; - struct xfs_log_vec *lv; - int abortflag = abort ? XFS_LI_ABORTED : 0; struct xfs_busy_extent *busyp, *n; - /* unpin all the log items */ - for (lv = ctx->lv_chain; lv; lv = lv->lv_next ) { - xfs_trans_item_committed(lv->lv_item, ctx->start_lsn, - abortflag); - } + xfs_trans_committed_bulk(ctx->cil->xc_log->l_ailp, ctx->lv_chain, + ctx->start_lsn, abort); list_for_each_entry_safe(busyp, n, &ctx->busy_extents, list) xfs_alloc_busy_clear(ctx->cil->xc_log->l_mp, busyp); @@ -548,7 +543,7 @@ xlog_cil_push( error = xlog_write(log, &lvhdr, tic, &ctx->start_lsn, NULL, 0); if (error) - goto out_abort; + goto out_abort_free_ticket; /* * now that we've written the checkpoint into the log, strictly @@ -568,14 +563,15 @@ restart: * It is still being pushed! Wait for the push to * complete, then start again from the beginning. */ - sv_wait(&cil->xc_commit_wait, 0, &cil->xc_cil_lock, 0); + xlog_wait(&cil->xc_commit_wait, &cil->xc_cil_lock); goto restart; } } spin_unlock(&cil->xc_cil_lock); + /* xfs_log_done always frees the ticket on error. */ commit_lsn = xfs_log_done(log->l_mp, tic, &commit_iclog, 0); - if (error || commit_lsn == -1) + if (commit_lsn == -1) goto out_abort; /* attach all the transactions w/ busy extents to iclog */ @@ -592,7 +588,7 @@ restart: */ spin_lock(&cil->xc_cil_lock); ctx->commit_lsn = commit_lsn; - sv_broadcast(&cil->xc_commit_wait); + wake_up_all(&cil->xc_commit_wait); spin_unlock(&cil->xc_cil_lock); /* release the hounds! */ @@ -605,6 +601,8 @@ out_free_ticket: kmem_free(new_ctx); return 0; +out_abort_free_ticket: + xfs_log_ticket_put(tic); out_abort: xlog_cil_committed(ctx, XFS_LI_ABORTED); return XFS_ERROR(EIO); @@ -627,7 +625,7 @@ out_abort: * background commit, returns without it held once background commits are * allowed again. */ -int +void xfs_log_commit_cil( struct xfs_mount *mp, struct xfs_trans *tp, @@ -642,11 +640,6 @@ xfs_log_commit_cil( if (flags & XFS_TRANS_RELEASE_LOG_RES) log_flags = XFS_LOG_REL_PERM_RESERV; - if (XLOG_FORCED_SHUTDOWN(log)) { - xlog_cil_free_logvec(log_vector); - return XFS_ERROR(EIO); - } - /* * do all the hard work of formatting items (including memory * allocation) outside the CIL context lock. This prevents stalling CIL @@ -706,7 +699,6 @@ xfs_log_commit_cil( */ if (push) xlog_cil_push(log, 0); - return 0; } /* @@ -757,7 +749,7 @@ restart: * It is still being pushed! Wait for the push to * complete, then start again from the beginning. */ - sv_wait(&cil->xc_commit_wait, 0, &cil->xc_cil_lock, 0); + xlog_wait(&cil->xc_commit_wait, &cil->xc_cil_lock); goto restart; } if (ctx->sequence != sequence) |