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-rw-r--r--fs/ext4/ext4.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 5ade4e22dcff..56112f201cac 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1705,7 +1705,9 @@ struct ext4_sb_info {
unsigned long s_last_trim_minblks;
/* minimum folio order of a page cache allocation */
- unsigned int s_min_folio_order;
+ u16 s_min_folio_order;
+ /* supported maximum folio order, 0 means not supported */
+ u16 s_max_folio_order;
/* Precomputed FS UUID checksum for seeding other checksums */
__u32 s_csum_seed;