diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2024-07-06 11:44:41 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-06 11:44:41 -0700 |
| commit | 8ef6fd0e9ea83a792ba53882ddc6e0d38ce0d636 (patch) | |
| tree | b119eaeb76c7afb8672d30078ab7061cb7be67fb /mm/readahead.c | |
| parent | 44195d1eba826a8af0afbcfa69ab4cc26f6ead7f (diff) | |
| parent | 1e3d28fe03cdac1f58402e4da1e1e59fb70d145f (diff) | |
Merge branch 'mm-hotfixes-stable' into mm-stable to pick up "mm: fix
crashes from deferred split racing folio migration", needed by "mm:
migrate: split folio_migrate_mapping()".
Diffstat (limited to 'mm/readahead.c')
| -rw-r--r-- | mm/readahead.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/readahead.c b/mm/readahead.c index d68d5ce657a7..517c0be7ce66 100644 --- a/mm/readahead.c +++ b/mm/readahead.c @@ -449,11 +449,11 @@ void page_cache_ra_order(struct readahead_control *ractl, limit = min(limit, index + ra->size - 1); - if (new_order < MAX_PAGECACHE_ORDER) { + if (new_order < MAX_PAGECACHE_ORDER) new_order += 2; - new_order = min_t(unsigned int, MAX_PAGECACHE_ORDER, new_order); - new_order = min_t(unsigned int, new_order, ilog2(ra->size)); - } + + new_order = min_t(unsigned int, MAX_PAGECACHE_ORDER, new_order); + new_order = min_t(unsigned int, new_order, ilog2(ra->size)); /* See comment in page_cache_ra_unbounded() */ nofs = memalloc_nofs_save(); |