Hi Linus,
This is exfat update pull request for v5.13-rc1. I add description of
this pull request on below. Please pull exfat with following ones.
Thanks!
The following changes since commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717:
Linux 5.12 (2021-04-25 13:49:08 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git tags/exfat-for-5.13-rc1
for you to fetch changes up to c6e2f52e3051e8d898d38840104638ca8bbcdec2:
exfat: speed up iterate/lookup by fixing start point of traversing cluster chain (2021-04-27 20:45:07 +0900)
----------------------------------------------------------------
Description for this pull request:
- Improve write performance with dirsync mount option.
- Improve lookup performance.
- Add support for FITRIM ioctl.
- Fix a bug with discard option.
----------------------------------------------------------------
Hyeongseok Kim (5):
exfat: fix erroneous discard when clear cluster bit
exfat: introduce bitmap_lock for cluster bitmap access
exfat: add support ioctl and FITRIM function
exfat: improve write performance when dirsync enabled
exfat: speed up iterate/lookup by fixing start point of traversing cluster chain
fs/exfat/balloc.c | 95 ++++++++++++++++++++++++++++++++++++++++++++++-------
fs/exfat/dir.c | 26 +++++++++++----
fs/exfat/exfat_fs.h | 11 +++++--
fs/exfat/fatent.c | 41 +++++++++++++++++------
fs/exfat/file.c | 53 ++++++++++++++++++++++++++++++
fs/exfat/inode.c | 3 +-
fs/exfat/namei.c | 11 +++++--
fs/exfat/super.c | 1 +
8 files changed, 206 insertions(+), 35 deletions(-)
The pull request you sent on Wed, 28 Apr 2021 16:45:49 +0900:
> git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git tags/exfat-for-5.13-rc1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/8ae8932c6a330790c6bf22a43a6960118c34dcb5
Thank you!
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