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| author | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2022-11-30 13:15:27 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2022-12-10 13:24:59 -0500 |
| commit | 7fd461c47c6cfab4ca4d003790ec276209e52978 (patch) | |
| tree | 51a73baa5afdc33cf8d6015af03bd52d27bca051 | |
| parent | b4e4f66901658fae0614dea5bf91062a5387eda7 (diff) | |
NFSv4.2: Change the default KConfig value for READ_PLUS
Now that we've worked out performance issues and have a server patch
addressing the failed xfstests, we can safely enable this feature by
default.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
| -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 14a72224b657..1ead5bd740c2 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 n + default y help - 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. + 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. |