linux-kernel - [PATCH 3/3] xfs_io: add extsize command support

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Message-ID: <505e0447396daec6f3b574d5d0fa7d8f915dc090.1734253505.git.ojaswin@linux.ibm.com>
Date: Sun, 15 Dec 2024 14:47:17 +0530
From: Ojaswin Mujoo <ojaswin@...ux.ibm.com>
To: linux-ext4@...r.kernel.org, linux-xfs@...r.kernel.org
Cc: Ritesh Harjani <ritesh.list@...il.com>, linux-kernel@...r.kernel.org,
        linux-fsdevel@...r.kernel.org,
        Andrey Albershteyn <aalbersh@...nel.org>,
        "Darrick J . Wong" <djwong@...nel.org>,
        John Garry <john.g.garry@...cle.com>
Subject: [PATCH 3/3] xfs_io: add extsize command support

extsize command is currently only supported with XFS filesystem.
Lift this restriction now that ext4 is also supporting extsize hints.

Signed-off-by: Ojaswin Mujoo <ojaswin@...ux.ibm.com>
---
 io/open.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io/open.c b/io/open.c
index a30dd89a1fd5..2582ff9b862e 100644
--- a/io/open.c
+++ b/io/open.c
@@ -997,7 +997,7 @@ open_init(void)
 	extsize_cmd.args = _("[-D | -R] [extsize]");
 	extsize_cmd.argmin = 0;
 	extsize_cmd.argmax = -1;
-	extsize_cmd.flags = CMD_NOMAP_OK;
+	extsize_cmd.flags = CMD_NOMAP_OK | CMD_FOREIGN_OK;
 	extsize_cmd.oneline =
 		_("get/set preferred extent size (in bytes) for the open file");
 	extsize_cmd.help = extsize_help;
-- 
2.43.5