This series contains more fixes and cleanups which are made during learning shmem. Patch 1-3 are some random fixes; Patch 4-7 are some random cleanups. More details can be found in respective patches. Thanks! Kemeng Shi (7): mm: shmem: correctly pass alloced parameter to shmem_recalc_inode() to avoid WARN_ON() mm: shmem: avoid setting error on splited entries in shmem_set_folio_swapin_error() mm: shmem: avoid missing entries in shmem_undo_range() when entries was splited concurrently mm: shmem: handle special case of shmem_recalc_inode() in it's caller mm: shmem: wrap additional shmem quota related code with CONFIG_TMPFS_QUOTA mm: shmem: simplify error flow in thpsize_shmem_enabled_store() mm: shmem: eliminate unneeded page counting in shmem_unuse_swap_entries() include/linux/shmem_fs.h | 4 + mm/filemap.c | 2 +- mm/internal.h | 2 + mm/shmem.c | 169 ++++++++++++++++++++++++++------------- 4 files changed, 121 insertions(+), 56 deletions(-) -- 2.30.0