diff options
Diffstat (limited to 'mm/shmem.c')
| -rw-r--r-- | mm/shmem.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index 29e1eb690125..410f27bc4752 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -2317,7 +2317,7 @@ static int shmem_swapin_folio(struct inode *inode, pgoff_t index, } /* Look it up and read it in.. */ - folio = swap_cache_get_folio(swap, NULL, 0); + folio = swap_cache_get_folio(swap); if (!folio) { if (data_race(si->flags & SWP_SYNCHRONOUS_IO)) { /* Direct swapin skipping swap cache & readahead */ @@ -2342,6 +2342,8 @@ static int shmem_swapin_folio(struct inode *inode, pgoff_t index, count_vm_event(PGMAJFAULT); count_memcg_event_mm(fault_mm, PGMAJFAULT); } + } else { + swap_update_readahead(folio, NULL, 0); } if (order > folio_order(folio)) { |