diff mbox series

[1/3] mkfs: enable large extent counts by default

Message ID 169567916506.2320343.9512642932638220161.stgit@frogsfrogsfrogs (mailing list archive)
State New, archived
Headers show
Series xfsprogs: adjust defaults for 6.6 LTS kernels | expand

Commit Message

Darrick J. Wong Sept. 25, 2023, 9:59 p.m. UTC 
From: Darrick J. Wong <djwong@kernel.org>

Format filesystems with the large extent counter feature turned on.
We shall now support 64-bit extent counts for the data fork and 32-bit
extent counts for the attr fork.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
 man/man8/mkfs.xfs.8.in |    7 ++++---
 mkfs/xfs_mkfs.c        |    2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/man/man8/mkfs.xfs.8.in b/man/man8/mkfs.xfs.8.in
index 08bb92f6522..3a44b92a6a0 100644
--- a/man/man8/mkfs.xfs.8.in
+++ b/man/man8/mkfs.xfs.8.in
@@ -638,9 +638,10 @@  free space conditions.
 .TP
 .BI nrext64[= value]
 Extend maximum values of inode data and attr fork extent counters from 2^31 -
-1 and 2^15 - 1 to 2^48 - 1 and 2^32 - 1 respectively. If the value is
-omitted, 1 is assumed. This feature is disabled by default. This feature is
-only available for filesystems formatted with -m crc=1.
+1 and 2^15 - 1 to 2^48 - 1 and 2^32 - 1 respectively.
+If the value is omitted, 1 is assumed.
+This feature will be enabled when possible.
+This feature is only available for filesystems formatted with -m crc=1.
 .TP
 .RE
 .PP
diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
index d3a15cf44e0..a3dcc811304 100644
--- a/mkfs/xfs_mkfs.c
+++ b/mkfs/xfs_mkfs.c
@@ -4141,7 +4141,7 @@  main(
 			.nodalign = false,
 			.nortalign = false,
 			.bigtime = true,
-			.nrext64 = false,
+			.nrext64 = true,
 			/*
 			 * When we decide to enable a new feature by default,
 			 * please remember to update the mkfs conf files.