This support has been fully removed from the kernel as of v5.15. Cc: Jan Kara <jack@xxxxxxx> Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx> --- man2/mount.2 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/man2/mount.2 b/man2/mount.2 index bedd39e68a68..a7ae65fb0142 100644 --- a/man2/mount.2 +++ b/man2/mount.2 @@ -195,7 +195,8 @@ this mount option requires the .B CAP_SYS_ADMIN capability and a kernel configured with the .B CONFIG_MANDATORY_FILE_LOCKING -option. +option. Mandatory locking has been fully deprecated in v5.15 kernels, so +this flag should be considered deprecated. .TP .B MS_NOATIME Do not update access times for (all types of) files on this filesystem. -- 2.31.1
