diff options
| -rw-r--r-- | fs/jbd/journal.c | 13 | ||||
| -rw-r--r-- | fs/jbd2/journal.c | 13 |
2 files changed, 18 insertions, 8 deletions
diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c index e1eb7e999ae..46fe7439fb9 100644 --- a/fs/jbd/journal.c +++ b/fs/jbd/journal.c @@ -210,10 +210,16 @@ end_loop: return 0; } -static void journal_start_thread(journal_t *journal) +static int journal_start_thread(journal_t *journal) { - kthread_run(kjournald, journal, "kjournald"); + struct task_struct *t; + + t = kthread_run(kjournald, journal, "kjournald"); + if (IS_ERR(t)) + return PTR_ERR(t); + wait_event(journal->j_wait_done_commit, journal->j_task != 0); + return 0; } static void journal_kill_thread(journal_t *journal) @@ -839,8 +845,7 @@ static int journal_reset(journal_t *journal) /* Add the dynamic fields and write it to disk. */ journal_update_superblock(journal, 1); - journal_start_thread(journal); - return 0; + return journal_start_thread(journal); } /** diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index 6b3158ec9e2..78d63b818f0 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -210,10 +210,16 @@ end_loop: return 0; } -static void jbd2_journal_start_thread(journal_t *journal) +static int jbd2_journal_start_thread(journal_t *journal) { - kthread_run(kjournald2, journal, "kjournald2"); + struct task_struct *t; + + t = kthread_run(kjournald2, journal, "kjournald2"); + if (IS_ERR(t)) + return PTR_ERR(t); + wait_event(journal->j_wait_done_commit, journal->j_task != 0); + return 0; } static void journal_kill_thread(journal_t *journal) @@ -839,8 +845,7 @@ static int journal_reset(journal_t *journal) /* Add the dynamic fields and write it to disk. */ jbd2_journal_update_superblock(journal, 1); - jbd2_journal_start_thread(journal); - return 0; + return jbd2_journal_start_thread(journal); } /** |