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-rw-r--r--fs/reiserfs/journal.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 0834b101c316..a3e21160b634 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -951,7 +951,9 @@ static int reiserfs_async_progress_wait(struct super_block *s)
int depth;
depth = reiserfs_write_unlock_nested(s);
- congestion_wait(BLK_RW_ASYNC, HZ / 10);
+ wait_var_event_timeout(&j->j_async_throttle,
+ atomic_read(&j->j_async_throttle) == 0,
+ HZ / 10);
reiserfs_write_lock_nested(s, depth);
}
@@ -1058,7 +1060,8 @@ static int flush_commit_list(struct super_block *s,
put_bh(tbh) ;
}
}
- atomic_dec(&journal->j_async_throttle);
+ if (atomic_dec_and_test(&journal->j_async_throttle))
+ wake_up_var(&journal->j_async_throttle);
for (i = 0; i < (jl->j_len + 1); i++) {
bn = SB_ONDISK_JOURNAL_1st_BLOCK(s) +