diff options
Diffstat (limited to 'fs/ntfs3/frecord.c')
| -rw-r--r-- | fs/ntfs3/frecord.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c index 6f47a9c17f89..18842998c8fa 100644 --- a/fs/ntfs3/frecord.c +++ b/fs/ntfs3/frecord.c @@ -1964,10 +1964,8 @@ int ni_fiemap(struct ntfs_inode *ni, struct fiemap_extent_info *fieinfo, vcn += clen; - if (vbo + bytes >= end) { + if (vbo + bytes >= end) bytes = end - vbo; - flags |= FIEMAP_EXTENT_LAST; - } if (vbo + bytes <= valid) { ; @@ -1977,6 +1975,9 @@ int ni_fiemap(struct ntfs_inode *ni, struct fiemap_extent_info *fieinfo, /* vbo < valid && valid < vbo + bytes */ u64 dlen = valid - vbo; + if (vbo + dlen >= end) + flags |= FIEMAP_EXTENT_LAST; + err = fiemap_fill_next_extent(fieinfo, vbo, lbo, dlen, flags); if (err < 0) @@ -1995,6 +1996,9 @@ int ni_fiemap(struct ntfs_inode *ni, struct fiemap_extent_info *fieinfo, flags |= FIEMAP_EXTENT_UNWRITTEN; } + if (vbo + bytes >= end) + flags |= FIEMAP_EXTENT_LAST; + err = fiemap_fill_next_extent(fieinfo, vbo, lbo, bytes, flags); if (err < 0) break; |