Hi Linus, Could you consider this pull request for 6.5-rc1?
No outstanding new feature available for this cycle. Most of these commits are decompression cleanups which are part of the ongoing development for subpage/folio compression support as well as xattr cleanups for the upcoming xattr bloom filter optimization [1]. In addition, there are bugfixes to address some corner cases of compressed images due to global data de-duplication and arm64 16k pages. All commits have been in -next for a while and no potential merge conflict is observed. Thanks, Gao Xiang [1] https://lore.kernel.org/r/20230621083209.116024-1-jeffl...@linux.alibaba.com The following changes since commit 7877cb91f1081754a1487c144d85dc0d2e2e7fc4: Linux 6.4-rc4 (2023-05-28 07:49:00 -0400) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-6.5-rc1 for you to fetch changes up to 8241fdd3cdfe88e31a3de09a72b5bff661e4534a: erofs: clean up zmap.c (2023-06-22 21:16:34 +0800) ---------------------------------------------------------------- Changes since last update: - Fix rare I/O hang on deduplicated compressed images due to loop hooked chains; - Fix compact compression layout of 16k blocks on arm64 devices; - Fix atomic context detection of async decompression; - Decompression/Xattr code cleanups. ---------------------------------------------------------------- Gao Xiang (8): erofs: allocate extra bvec pages directly instead of retrying erofs: avoid on-stack pagepool directly passed by arguments erofs: kill hooked chains to avoid loops on deduplicated compressed images erofs: adapt managed inode operations into folios erofs: use struct lockref to replace handcrafted approach erofs: use poison pointer to replace the hard-coded address erofs: fix compact 4B support for 16k block size erofs: clean up zmap.c Jingbo Xu (6): erofs: convert erofs_read_metabuf() to erofs_bread() for xattr erofs: use absolute position in xattr iterator erofs: unify xattr_iter structures erofs: make the size of read data stored in buffer_ofs erofs: unify inline/shared xattr iterators for listxattr/getxattr erofs: use separate xattr parsers for listxattr/getxattr Sandeep Dhavale (1): erofs: Fix detection of atomic context Yangtao Li (1): erofs: remove unnecessary goto Yue Hu (3): erofs: fold in z_erofs_decompress() erofs: remove the member readahead from struct z_erofs_decompress_frontend erofs: clean up z_erofs_pcluster_readmore() fs/erofs/compress.h | 3 +- fs/erofs/decompressor.c | 8 +- fs/erofs/internal.h | 41 +-- fs/erofs/super.c | 69 +---- fs/erofs/utils.c | 86 +++---- fs/erofs/xattr.c | 670 +++++++++++++++++------------------------------- fs/erofs/zdata.c | 269 +++++++++---------- fs/erofs/zmap.c | 75 +++--- 8 files changed, 438 insertions(+), 783 deletions(-)
