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| author | Brian Foster <bfoster@redhat.com> | 2017-06-14 21:29:48 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-06-19 08:59:10 -0700 |
| commit | 7d2d5653460443e0586bd7d2e07811b4f4095e36 (patch) | |
| tree | 106f891a82acaab052b65413940e1e8d3d1ced97 /fs/xfs | |
| parent | 1040960efaabb8e6c87633c7becbb51fc99d4b9b (diff) | |
| download | linux-stable-7d2d5653460443e0586bd7d2e07811b4f4095e36.tar.gz linux-stable-7d2d5653460443e0586bd7d2e07811b4f4095e36.tar.bz2 linux-stable-7d2d5653460443e0586bd7d2e07811b4f4095e36.zip | |
xfs: separate shutdown from ticket reservation print helper
xlog_print_tic_res() pre-dates delayed logging and the committed
items list (CIL) and thus retains some factoring warts, such as hard
coded function names in the output and the fact that it induces a
shutdown.
In preparation for more detailed logging of regular transaction
overrun situations, refactor xlog_print_tic_res() to be slightly
more generic. Reword some of the warning messages and pull the
shutdown into the callers.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/xfs_log.c | 12 | ||||
| -rw-r--r-- | fs/xfs/xfs_log_cil.c | 4 |
2 files changed, 9 insertions, 7 deletions
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index 3731f13f63e9..8b283f7cefea 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -2024,7 +2024,7 @@ xlog_print_tic_res( }; #undef REG_TYPE_STR - xfs_warn(mp, "xlog_write: reservation summary:"); + xfs_warn(mp, "ticket reservation summary:"); xfs_warn(mp, " unit res = %d bytes", ticket->t_unit_res); xfs_warn(mp, " current res = %d bytes", @@ -2045,10 +2045,6 @@ xlog_print_tic_res( "bad-rtype" : res_type_str[r_type]), ticket->t_res_arr[i].r_len); } - - xfs_alert_tag(mp, XFS_PTAG_LOGRES, - "xlog_write: reservation ran out. Need to up reservation"); - xfs_force_shutdown(mp, SHUTDOWN_LOG_IO_ERROR); } /* @@ -2321,8 +2317,12 @@ xlog_write( if (flags & (XLOG_COMMIT_TRANS | XLOG_UNMOUNT_TRANS)) ticket->t_curr_res -= sizeof(xlog_op_header_t); - if (ticket->t_curr_res < 0) + if (ticket->t_curr_res < 0) { + xfs_alert_tag(log->l_mp, XFS_PTAG_LOGRES, + "ctx ticket reservation ran out. Need to up reservation"); xlog_print_tic_res(log->l_mp, ticket); + xfs_force_shutdown(log->l_mp, SHUTDOWN_LOG_IO_ERROR); + } index = 0; lv = log_vector; diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c index 82f1cbcc4de1..52fe04229aa6 100644 --- a/fs/xfs/xfs_log_cil.c +++ b/fs/xfs/xfs_log_cil.c @@ -987,8 +987,10 @@ xfs_log_commit_cil( xlog_cil_insert_items(log, tp); /* check we didn't blow the reservation */ - if (tp->t_ticket->t_curr_res < 0) + if (tp->t_ticket->t_curr_res < 0) { xlog_print_tic_res(mp, tp->t_ticket); + xfs_force_shutdown(log->l_mp, SHUTDOWN_LOG_IO_ERROR); + } tp->t_commit_lsn = cil->xc_ctx->sequence; if (commit_lsn) |