Man page for proc says: /proc/fs Empty subdirectory. But ls says something else: $ ls /proc/fs/ ext4 jbd2 nfs nfsd In addition from https://www.kernel.org/doc/Documentation/filesystems/proc.txt, caption: 1.9 Ext4 file system parameters: Information about mounted ext4 file systems can be found in /proc/fs/ext4. This patch gives better description for the content. Open to give more description if someone knows more or where to find it. Signed-off-by: jchaloup <jchaloup@xxxxxxxxxx> --- man5/proc.5 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man5/proc.5 b/man5/proc.5 index 8fd7b19..956760c 100644 --- a/man5/proc.5 +++ b/man5/proc.5 @@ -1805,7 +1805,7 @@ Then filesystems contained in this file are tried (excepted those that are marked with "nodev"). .TP .I /proc/fs -Empty subdirectory. +Directory shows which file systems are exported. .TP .I /proc/ide This directory -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html