linux-kernel - [GIT PULL] exfat update for 6.15-rc1

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Message-ID: <CAKYAXd_E0eM8dfoU1HVQ+DW4YKMsrzfJbGTsQELjfy=R+omndw@mail.gmail.com>
Date: Mon, 31 Mar 2025 20:51:40 +0900
From: Namjae Jeon <linkinjeon@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Sungjong Seo <sj1557.seo@...sung.com>, 
	"Yuezhang.Mo" <Yuezhang.Mo@...y.com>
Subject: [GIT PULL] exfat update for 6.15-rc1

Hi Linus,

This is exfat update pull request for v6.15-rc1. I add description of
this pull request on below. Please pull exfat with following ones.

Thanks!

The following changes since commit 1a9239bb4253f9076b5b4b2a1a4e8d7defd77a95:

  Merge tag 'net-next-6.15' of
git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
(2025-03-26 21:48:21 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
tags/exfat-for-6.15-rc1

for you to fetch changes up to c73e680d1f84059e1b1ea82a537f6ccc1c563eb4:

  exfat: call bh_read in get_block only when necessary (2025-03-29
22:03:11 +0900)

----------------------------------------------------------------
Description for this pull request:
 - Fix the random stack corruption and incorrect error returns in
   exfat_get_block().
 - Optimize exfat_get_block() by improving checking corner cases.
 - Fix an endless loop by self-linked chain in exfat_find_last_cluster.
 - Remove dead EXFAT_CLUSTERS_UNTRACKED codes.
 - Add missing shutdown check.
 - Improve the delete performance with discard mount option.

----------------------------------------------------------------
Sungjong Seo (3):
      exfat: fix random stack corruption after get_block
      exfat: fix potential wrong error return from get_block
      exfat: call bh_read in get_block only when necessary

Yuezhang Mo (4):
      exfat: support batch discard of clusters when freeing clusters
      exfat: remove count used cluster from exfat_statfs()
      exfat: fix the infinite loop in exfat_find_last_cluster()
      exfat: fix missing shutdown check

 fs/exfat/balloc.c   |  14 ------
 fs/exfat/exfat_fs.h |   2 -
 fs/exfat/fatent.c   |  31 +++++++++++-
 fs/exfat/file.c     |  29 ++++++++++-
 fs/exfat/inode.c    | 142 ++++++++++++++++++++++++++++++----------------------
 fs/exfat/super.c    |  10 ----
 6 files changed, 140 insertions(+), 88 deletions(-)