diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-17 14:49:11 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-17 14:49:11 -0800 |
| commit | 75cc9c4716a7a398139805e62ccc3e0d14d00540 (patch) | |
| tree | 89ad58a3519397b0e0e2b9389d3cc0e52872eb5c | |
| parent | 03dad2f0c781443558a510316a5c22fdd2aa312b (diff) | |
| parent | 896e090eefedeb8a715ea19938a2791c32679cc9 (diff) | |
Merge tag 'nfs-for-6.2-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client fix from Trond Myklebust:
"Unfortunately, we found another bug in the NFSv4.2 READ_PLUS code.
Since it has not been possible to fix the bug in time for the 6.2
release, let's just revert the Kconfig change that enables it:
- Revert 'NFSv4.2: Change the default KConfig value for READ_PLUS'"
* tag 'nfs-for-6.2-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
Revert "NFSv4.2: Change the default KConfig value for READ_PLUS"
| -rw-r--r-- | fs/nfs/Kconfig | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig index 1ead5bd740c2..14a72224b657 100644 --- a/fs/nfs/Kconfig +++ b/fs/nfs/Kconfig @@ -209,8 +209,8 @@ config NFS_DISABLE_UDP_SUPPORT config NFS_V4_2_READ_PLUS bool "NFS: Enable support for the NFSv4.2 READ_PLUS operation" depends on NFS_V4_2 - default y + default n help - Choose Y here to enable the use of READ_PLUS over NFS v4.2. READ_PLUS - attempts to improve read performance by compressing out sparse holes - in the file contents. + This is intended for developers only. The READ_PLUS operation has + been shown to have issues under specific conditions and should not + be used in production. |