Hello all,

This series contains some random fixes and cleanups. More details
can be found in respective patches.

Thanks!

v1->v2:
- Collect RVB from Youngjun nad Youngjun
- Some minor improvements
v2->v3:
- Address memleak problem in patch 1
- Add description of current memory order guarantee in patch 1
- Collect Ack-by from Kairui


Kemeng Shi (4):
  mm, swap: Fix potential NULL dereference when trying a sleep table
    allocation
  mm, swap: Move setup_swap_clusters_info() after SWP_SOLIDSTATE
    initialization
  mm, swap: return early from swap_extend_table_try_free() on first
    non-zero entry
  mm, swap: Remove unneeded swap_extend_table_try_free() in
    swap_dup_entries_cluster()

 mm/swapfile.c | 53 ++++++++++++++++++++++++++++++---------------------
 1 file changed, 31 insertions(+), 22 deletions(-)

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2.36.1