diff mbox series

[v2] docs: sysfs-block: document size sysfs entry

Message ID 20240405212448.6062-1-ikegami.t@gmail.com (mailing list archive)
State New
Headers show
Series [v2] docs: sysfs-block: document size sysfs entry | expand

Commit Message

Tokunori Ikegami April 5, 2024, 9:24 p.m. UTC
Document it since /sys/block/<disk>/size is undocumented.

Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>
---
 Documentation/ABI/stable/sysfs-block | 7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/Documentation/ABI/stable/sysfs-block b/Documentation/ABI/stable/sysfs-block
index 7718ed34777e..5b7ef093b60a 100644
--- a/Documentation/ABI/stable/sysfs-block
+++ b/Documentation/ABI/stable/sysfs-block
@@ -707,6 +707,13 @@  Description:
 		zoned will report "none".
 
 
+What:		/sys/block/<disk>/size
+Date:		April 2024
+Contact:	linux-block@vger.kernel.org
+Description:
+		[RO] Size of the block device in units of 512 bytes.
+
+
 What:		/sys/block/<disk>/stat
 Date:		February 2008
 Contact:	Jerome Marchand <jmarchan@redhat.com>