diff options
Diffstat (limited to 'fs/erofs/zdata.c')
| -rw-r--r-- | fs/erofs/zdata.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c index 2d73297003d2..625b8ae8f67f 100644 --- a/fs/erofs/zdata.c +++ b/fs/erofs/zdata.c @@ -1835,7 +1835,7 @@ static void z_erofs_pcluster_readmore(struct z_erofs_frontend *f, map->m_la = end; err = z_erofs_map_blocks_iter(inode, map, EROFS_GET_BLOCKS_READMORE); - if (err) + if (err || !(map->m_flags & EROFS_MAP_ENCODED)) return; /* expand ra for the trailing edge if readahead */ @@ -1847,7 +1847,7 @@ static void z_erofs_pcluster_readmore(struct z_erofs_frontend *f, end = round_up(end, PAGE_SIZE); } else { end = round_up(map->m_la, PAGE_SIZE); - if (!map->m_llen) + if (!(map->m_flags & EROFS_MAP_ENCODED) || !map->m_llen) return; } |