diff options
| -rw-r--r-- | fs/nfs/nfs4file.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c index 1297919e0fce..8e5d6223ddd3 100644 --- a/fs/nfs/nfs4file.c +++ b/fs/nfs/nfs4file.c @@ -252,6 +252,9 @@ static loff_t nfs42_remap_file_range(struct file *src_file, loff_t src_off, if (remap_flags & ~REMAP_FILE_ADVISORY) return -EINVAL; + if (IS_SWAPFILE(dst_inode) || IS_SWAPFILE(src_inode)) + return -ETXTBSY; + /* check alignment w.r.t. clone_blksize */ ret = -EINVAL; if (bs) { |