diff options
| -rw-r--r-- | fs/iomap.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/iomap.c b/fs/iomap.c index d9d1f50c36aa..0342254646e3 100644 --- a/fs/iomap.c +++ b/fs/iomap.c @@ -84,8 +84,11 @@ iomap_apply(struct inode *inode, loff_t pos, loff_t length, unsigned flags, * Now the data has been copied, commit the range we've copied. This * should not fail unless the filesystem has had a fatal error. */ - ret = ops->iomap_end(inode, pos, length, written > 0 ? written : 0, - flags, &iomap); + if (ops->iomap_end) { + ret = ops->iomap_end(inode, pos, length, + written > 0 ? written : 0, + flags, &iomap); + } return written ? written : ret; } |