diff options
Diffstat (limited to 'fs/btrfs/extent_io.c')
| -rw-r--r-- | fs/btrfs/extent_io.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index ad75a9cc360..69ea09659d4 100644 --- a/fs/btrfs/extent_io.c +++ b/fs/btrfs/extent_io.c @@ -1205,7 +1205,8 @@ static noinline int lock_delalloc_pages(struct inode *inode, */ if (pages[i] != locked_page) { lock_page(pages[i]); - if (pages[i]->mapping != inode->i_mapping) { + if (!PageDirty(pages[i]) || + pages[i]->mapping != inode->i_mapping) { ret = -EAGAIN; unlock_page(pages[i]); page_cache_release(pages[i]); |