[GIT PULL] erofs fixes for 6.3-rc2

[Gao Xiang]

Hi Linus,

Could you consider these fixes for 6.3-rc2?

The most important one reverts an improper fix which can cause an
unexpected warning more often on specific images, and another one
fixes LZMA decompression on 32-bit platforms.  The others are minor
fixes and cleanups.

All commits have been in -next and tested without strange happening.

Thanks,
Gao Xiang

The following changes since commit fe15c26ee26efa11741a7b632e9f23b01aca4cc6:

  Linux 6.3-rc1 (2023-03-05 14:52:03 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-6.3-rc2-fixes

for you to fetch changes up to 3993f4f456309580445bb515fbc609d995b6a3ae:

  erofs: use wrapper i_blocksize() in erofs_file_read_iter() (2023-03-09 23:36:04 +0800)

----------------------------------------------------------------
Changes since last update:

 - Fix LZMA decompression failure on HIGHMEM platforms;

 - Revert an inproper fix since it is actually an implementation
   issue of vmalloc();

 - Avoid a wrong DBG_BUGON since it could be triggered with -EINTR;

 - Minor cleanups.

----------------------------------------------------------------
Gao Xiang (3):
      erofs: fix wrong kunmap when using LZMA on HIGHMEM platforms
      erofs: Revert "erofs: fix kvcalloc() misuse with __GFP_NOFAIL"
      erofs: get rid of a useless DBG_BUGON

Yangtao Li (1):
      erofs: mark z_erofs_lzma_init/erofs_pcpubuf_init w/ __init

Yue Hu (1):
      erofs: use wrapper i_blocksize() in erofs_file_read_iter()

 fs/erofs/data.c              |  2 +-
 fs/erofs/decompressor_lzma.c |  4 ++--
 fs/erofs/internal.h          |  4 ++--
 fs/erofs/pcpubuf.c           |  2 +-
 fs/erofs/zdata.c             | 12 ++++++------
 fs/erofs/zmap.c              |  3 ---
 6 files changed, 12 insertions(+), 15 deletions(-)