Fix CVE-2026-45899. Baokun Li (9): ext4: add new ext4_ext_path_brelse() helper ext4: get rid of ppath in get_ext_path() ext4: get rid of ppath in ext4_ext_insert_extent() ext4: get rid of ppath in ext4_split_extent_at() ext4: get rid of ppath in ext4_force_split_extent_at() ext4: get rid of ppath in ext4_split_extent() ext4: get rid of ppath in ext4_split_convert_extents() ext4: get rid of ppath in ext4_ext_convert_to_initialized() ext4: get rid of ppath in ext4_ext_handle_unwritten_extents() Dan Carpenter (1): ext4: fix error pointer dereference in ext4_mb_load_buddy_gfp() Jan Kara (1): ext4: always allocate blocks only from groups inode can use Long Li (2): Revert "ext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/O" Revert "ext4: fix e4b bitmap inconsistency reports" Matthew Wilcox (Oracle) (2): ext4: convert bd_bitmap_page to bd_bitmap_folio ext4: convert bd_buddy_page to bd_buddy_folio Theodore Ts'o (1): ext4: handle wraparound when searching for blocks for indirect mapped blocks Yang Erkun (3): ext4: correct the comments place for EXT4_EXT_MAY_ZEROOUT ext4: rename EXT4_GET_BLOCKS_PRE_IO ext4: cleanup for ext4_map_blocks Yongjian Sun (1): ext4: fix e4b bitmap inconsistency reports Zhang Yi (5): ext4: subdivide EXT4_EXT_DATA_VALID1 ext4: don't zero the entire extent if EXT4_EXT_DATA_PARTIAL_VALID1 ext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/O ext4: drop extent cache after doing PARTIAL_VALID1 zeroout ext4: drop extent cache when splitting extent fails fs/ext4/ext4.h | 28 +- fs/ext4/extents.c | 575 ++++++++++++++++++++---------------- fs/ext4/fast_commit.c | 8 +- fs/ext4/inode.c | 18 +- fs/ext4/mballoc.c | 220 +++++++------- fs/ext4/mballoc.h | 4 +- fs/ext4/migrate.c | 5 +- fs/ext4/move_extent.c | 34 +-- include/trace/events/ext4.h | 2 +- 9 files changed, 489 insertions(+), 405 deletions(-) -- 2.52.0