diff options
| author | Jens Axboe <axboe@kernel.dk> | 2017-06-12 08:30:13 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-06-12 08:30:13 -0600 |
| commit | 8f66439eec46d652255b9351abebb540ee5b2fd9 (patch) | |
| tree | 94f4a41dc343cf769cd92f1f7711e9ce8ad43728 /fs/jbd2/transaction.c | |
| parent | 22ec656bcc3f38207ad5476ebad1e5005fb0f1ff (diff) | |
| parent | 32c1431eea4881a6b17bd7c639315010aeefa452 (diff) | |
| download | linux-stable-8f66439eec46d652255b9351abebb540ee5b2fd9.tar.gz linux-stable-8f66439eec46d652255b9351abebb540ee5b2fd9.tar.bz2 linux-stable-8f66439eec46d652255b9351abebb540ee5b2fd9.zip | |
Merge tag 'v4.12-rc5' into for-4.13/block
We've already got a few conflicts and upcoming work depends on some of the
changes that have gone into mainline as regression fixes for this series.
Pull in 4.12-rc5 to resolve these conflicts and make it easier on down stream
trees to continue working on 4.13 changes.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/jbd2/transaction.c')
| -rw-r--r-- | fs/jbd2/transaction.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c index 9ee4832b6f8b..2d30a6da7013 100644 --- a/fs/jbd2/transaction.c +++ b/fs/jbd2/transaction.c @@ -680,6 +680,12 @@ int jbd2__journal_restart(handle_t *handle, int nblocks, gfp_t gfp_mask) rwsem_release(&journal->j_trans_commit_map, 1, _THIS_IP_); handle->h_buffer_credits = nblocks; + /* + * Restore the original nofs context because the journal restart + * is basically the same thing as journal stop and start. + * start_this_handle will start a new nofs context. + */ + memalloc_nofs_restore(handle->saved_alloc_context); ret = start_this_handle(journal, handle, gfp_mask); return ret; } |