Re: [PATCH] man: Update unit for fsx_extsize and fsx_cowextsize

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On 08/08/2024 08:48, John Garry wrote:
The values in fsx_extsize and fsx_cowextsize are in units of bytes, and not
filesystem blocks, so update.

In addition, the default cowextsize is 32 filesystem blocks, not 128, so
fix that as well.

Signed-off-by: John Garry <john.g.garry@xxxxxxxxxx>

Has this change been missed?

Cheers,
John


diff --git a/man/man2/ioctl_xfs_fsgetxattr.2 b/man/man2/ioctl_xfs_fsgetxattr.2
index 2c626a7e..25a9ba79 100644
--- a/man/man2/ioctl_xfs_fsgetxattr.2
+++ b/man/man2/ioctl_xfs_fsgetxattr.2
@@ -40,7 +40,7 @@ below for more information.
  .PP
  .I fsx_extsize
  is the preferred extent allocation size for data blocks mapped to this file,
-in units of filesystem blocks.
+in units of bytes.
  If this value is zero, the filesystem will choose a default option, which
  is currently zero.
  If
@@ -62,9 +62,9 @@ is the project ID of this file.
  .PP
  .I fsx_cowextsize
  is the preferred extent allocation size for copy on write operations
-targeting this file, in units of filesystem blocks.
+targeting this file, in units of bytes.
  If this field is zero, the filesystem will choose a default option,
-which is currently 128 filesystem blocks.
+which is currently 32 filesystem blocks.
  If
  .B XFS_IOC_FSSETXATTR
  is called with





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