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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-03-20 11:06:37 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2023-03-20 11:06:37 +0300
commitabae262640ef9c7f24bad65acade25b44c7ba0eb (patch)
treec5d9a340af15969f4b3fe2485e2e3589933e7efe /Documentation/ABI
parent6ca8f8bf706d874090b74f811194e94ebbc560df (diff)
parente8d018dd0257f744ca50a729e3d042cf2ec9da65 (diff)
downloadlinux-abae262640ef9c7f24bad65acade25b44c7ba0eb.tar.xz
Merge 6.3-rc3 into char-misc-next
We need the mainline fixes in this branch for testing and other subsystem changes to be based properly on. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/stable/sysfs-block9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-block b/Documentation/ABI/stable/sysfs-block
index ac1e519272aa..282de3680367 100644
--- a/Documentation/ABI/stable/sysfs-block
+++ b/Documentation/ABI/stable/sysfs-block
@@ -705,6 +705,15 @@ Description:
zoned will report "none".
+What: /sys/block/<disk>/hidden
+Date: March 2023
+Contact: linux-block@vger.kernel.org
+Description:
+ [RO] the block device is hidden. it doesn’t produce events, and
+ can’t be opened from userspace or using blkdev_get*.
+ Used for the underlying components of multipath devices.
+
+
What: /sys/block/<disk>/stat
Date: February 2008
Contact: Jerome Marchand <jmarchan@redhat.com>