diff options
Diffstat (limited to 'fs/nfs/write.c')
| -rw-r--r-- | fs/nfs/write.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 669b5358205d..52a763b6aa3a 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -657,12 +657,14 @@ int nfs_writepages(struct address_space *mapping, struct writeback_control *wbc) int priority = 0; int err; + trace_nfs_writepages(inode, wbc->range_start, wbc->range_end - wbc->range_start); + /* Wait with writeback until write congestion eases */ if (wbc->sync_mode == WB_SYNC_NONE && nfss->write_congested) { err = wait_event_killable(nfss->write_congestion_wait, nfss->write_congested == 0); if (err) - return err; + goto out_err; } nfs_inc_stats(inode, NFSIOS_VFSWRITEPAGES); @@ -693,10 +695,10 @@ int nfs_writepages(struct address_space *mapping, struct writeback_control *wbc) } while (err < 0 && !nfs_error_is_fatal(err)); nfs_io_completion_put(ioc); - if (err < 0) - goto out_err; - return 0; + if (err > 0) + err = 0; out_err: + trace_nfs_writepages_done(inode, wbc->range_start, wbc->range_end - wbc->range_start, err); return err; } |