Skip to content

Commit

Permalink
NFSv4.2: Change the default KConfig value for READ_PLUS
Browse files Browse the repository at this point in the history
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 <[email protected]>
Signed-off-by: Trond Myklebust <[email protected]>
  • Loading branch information
amschuma-ntap authored and Trond Myklebust committed Dec 10, 2022
1 parent b4e4f66 commit 7fd461c
Showing 1 changed file with 4 additions and 4 deletions.
8 changes: 4 additions & 4 deletions fs/nfs/Kconfig
Original file line number Diff line number Diff line change
Expand Up @@ -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.

0 comments on commit 7fd461c

Please sign in to comment.