[GIT PULL] erofs updates for 6.18-rc1

[Gao Xiang]

Hi Linus,

Could you consider this pull request for 6.18-rc1?

There is no outstanding feature for this cycle.  One change adds
support for FS_IOC_GETFSLABEL, and the others are fixes and cleanups.

All commits have been in -next for a while and no potential merge
conflict is observed.

Thanks,
Gao Xiang

The following changes since commit f83ec76bf285bea5727f478a68b894f5543ca76e:

  Linux 6.17-rc6 (2025-09-14 14:21:14 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git tags/erofs-for-6.18-rc1

for you to fetch changes up to e2d3af0d64e5fe2ee269e8f082642f82bcca3903:

  erofs: drop redundant sanity check for ztailpacking inline (2025-09-25 11:26:39 +0800)

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

 - Support FS_IOC_GETFSLABEL ioctl;

 - Stop meaningless read-more policy on fragment extents;

 - Remove a duplicate check for ztailpacking inline.

----------------------------------------------------------------
Bo Liu (OpenAnolis) (1):
      erofs: Add support for FS_IOC_GETFSLABEL

Gao Xiang (2):
      erofs: avoid reading more for fragment maps
      erofs: drop redundant sanity check for ztailpacking inline

 fs/erofs/data.c     |  4 ++++
 fs/erofs/dir.c      |  4 ++++
 fs/erofs/inode.c    | 40 ++++++++++++++++++++++++++++++++++++----
 fs/erofs/internal.h |  5 +++++
 fs/erofs/super.c    |  8 ++++++++
 fs/erofs/zdata.c    |  7 ++-----
 fs/erofs/zmap.c     |  4 ++--
 7 files changed, 61 insertions(+), 11 deletions(-)