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-rw-r--r--fs/ext4/ext4.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 6c2540e94c78..0502afa6f6e5 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1697,6 +1697,9 @@ struct ext4_sb_info {
/* record the last minlen when FITRIM is called. */
unsigned long s_last_trim_minblks;
+ /* minimum folio order of a page cache allocation */
+ unsigned int s_min_folio_order;
+
/* Precomputed FS UUID checksum for seeding other checksums */
__u32 s_csum_seed;