Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-28 05:41:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

NFSv4.2: Change the default KConfig value for READ_PLUS

Browse Source 
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>
This commit is contained in:
Anna Schumaker 2022-11-30 13:15:27 -05:00 committed by Trond Myklebust
parent b4e4f66901
commit 7fd461c47c
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
fs/nfs/Kconfig
View File

@ -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.