Commit dd530598bc02 for kernel

commit dd530598bc02f9db0ebef644d8e2002aecf0ab15
Merge: 3e48a11675c5 c1f57406672b
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sat Feb 14 10:50:31 2026 -0800

    Merge tag 'exfat-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat

    Pull exfat updates from Namjae Jeon:

     - Improve error code handling and four cleanups

     - Reduce unnecessary valid_size extension during mmap write to avoid
       over-extending writes

     - Optimize consecutive FAT entry reads by caching buffer heads in
       __exfat_ent_get to significantly reduce sb_bread() calls

     - Add multi-cluster (contiguous cluster) support to exfat_get_cluster()
       and exfat_map_cluster() for better sequential read performance,
       especially on small cluster sizes

    * tag 'exfat-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat:
      exfat: add blank line after declarations
      exfat: remove unnecessary else after return statement
      exfat: support multi-cluster for exfat_get_cluster
      exfat: return the start of next cache in exfat_cache_lookup
      exfat: tweak cluster cache to support zero offset
      exfat: support multi-cluster for exfat_map_cluster
      exfat: remove handling of non-file types in exfat_map_cluster
      exfat: reuse cache to improve exfat_get_cluster
      exfat: reduce the number of parameters for exfat_get_cluster()
      exfat: remove the unreachable warning for cache miss cases
      exfat: remove the check for infinite cluster chain loop
      exfat: improve exfat_find_last_cluster
      exfat: improve exfat_count_num_clusters
      exfat: support reuse buffer head for exfat_ent_get
      exfat: add cache option for __exfat_ent_get
      exfat: reduce unnecessary writes during mmap write
      exfat: improve error code handling in exfat_find_empty_entry()