diff options
Diffstat (limited to 'fs/erofs/zdata.c')
| -rw-r--r-- | fs/erofs/zdata.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c index 1b91ac5be961..47e71964eeff 100644 --- a/fs/erofs/zdata.c +++ b/fs/erofs/zdata.c @@ -652,7 +652,6 @@ static int z_erofs_register_pcluster(struct z_erofs_decompress_frontend *fe) if (ztailpacking) { pcl->obj.index = 0; /* which indicates ztailpacking */ - pcl->pageofs_in = erofs_blkoff(map->m_pa); pcl->tailpacking_size = map->m_plen; } else { pcl->obj.index = map->m_pa >> PAGE_SHIFT; @@ -852,6 +851,7 @@ repeat: get_page(fe->map.buf.page); WRITE_ONCE(fe->pcl->compressed_bvecs[0].page, fe->map.buf.page); + fe->pcl->pageofs_in = map->m_pa & ~PAGE_MASK; fe->mode = Z_EROFS_PCLUSTER_FOLLOWED_NOINPLACE; } else { /* bind cache first when cached decompression is preferred */ @@ -1192,12 +1192,11 @@ out: put_page(page); } else { for (i = 0; i < pclusterpages; ++i) { - page = pcl->compressed_bvecs[i].page; + /* consider shortlived pages added when decompressing */ + page = be->compressed_pages[i]; if (erofs_page_is_managed(sbi, page)) continue; - - /* recycle all individual short-lived pages */ (void)z_erofs_put_shortlivedpage(be->pagepool, page); WRITE_ONCE(pcl->compressed_bvecs[i].page, NULL); } |