diff --git a/man2/link.2 b/man2/link.2
index 4de8fb548..70ed9df63 100644
--- a/man2/link.2
+++ b/man2/link.2
@@ -67,6 +67,9 @@ or
 (See also
 .BR path_resolution (7).)
 .TP
+.B EDQUOT
+The user's quota of disk blocks on the file system has been exhausted.
+.TP
 .B EEXIST
 .I newpath
 already exists.
diff --git a/man2/mkdir.2 b/man2/mkdir.2
index 371f06bbb..9a1f505f8 100644
--- a/man2/mkdir.2
+++ b/man2/mkdir.2
@@ -59,6 +59,10 @@ did not allow search permission.
 (See also
 .BR path_resolution (7).)
 .TP
+.B EDQUOT
+The user's quota of disk blocks or inodes on the file system has been
+exhausted.
+.TP
 .B EEXIST
 .I pathname
 already exists (not necessarily as a directory).
diff --git a/man2/mknod.2 b/man2/mknod.2
index ff558131c..98d00abe4 100644
--- a/man2/mknod.2
+++ b/man2/mknod.2
@@ -112,6 +112,10 @@ did not allow search permission.
 (See also
 .BR path_resolution (7).)
 .TP
+.B EDQUOT
+The user's quota of disk blocks or inodes on the file system has been
+exhausted.
+.TP
 .B EEXIST
 .I pathname
 already exists.
diff --git a/man2/open.2 b/man2/open.2
index f9a63e986..ae8756652 100644
--- a/man2/open.2
+++ b/man2/open.2
@@ -480,6 +480,12 @@ is not allowed.
 (See also
 .BR path_resolution (7).)
 .TP
+.B EDQUOT
+Where
+.B O_CREAT
+is specified, the file does not exist, and the user's quota of disk
+blocks or inodes on the file system has been exhausted.
+.TP
 .B EEXIST
 .I pathname
 already exists and
diff --git a/man2/rename.2 b/man2/rename.2
index 917050deb..2c7a251fd 100644
--- a/man2/rename.2
+++ b/man2/rename.2
@@ -131,6 +131,9 @@ it is allowed to return
 if the system cannot otherwise
 handle such situations.)
 .TP
+.B EDQUOT
+The user's quota of disk blocks on the file system has been exhausted.
+.TP
 .B EFAULT
 .IR oldpath " or " newpath " points outside your accessible address space."
 .TP
diff --git a/man2/symlink.2 b/man2/symlink.2
index 93f2871bd..ac4e646ce 100644
--- a/man2/symlink.2
+++ b/man2/symlink.2
@@ -97,6 +97,11 @@ did not allow search permission.
 (See also
 .BR path_resolution (7).)
 .TP
+.B EDQUOT
+The user's quota of resources on the file system has been exhausted.
+The resources could be inodes or disk blocks, dependending on the file
+system implementation.
+.TP
 .B EEXIST
 .I newpath
 already exists.
diff --git a/man2/write.2 b/man2/write.2
index 8abcc57b4..bde6c4b95 100644
--- a/man2/write.2
+++ b/man2/write.2
@@ -133,6 +133,12 @@ is not a valid file descriptor or is not open for writing.
 refers to a datagram socket for which a peer address has not been set using
 .BR connect (2).
 .TP
+.B EDQUOT
+The user's quota of disk blocks on the file system containing the file
+referred to by
+.I fd
+has been exhausted.
+.TP
 .B EFAULT
 .I buf
 is outside your accessible address space.
diff --git a/man3/mkfifo.3 b/man3/mkfifo.3
index 35b46b5f5..5584ab519 100644
--- a/man3/mkfifo.3
+++ b/man3/mkfifo.3
@@ -70,6 +70,10 @@ is set appropriately).
 One of the directories in \fIpathname\fP did not allow search
 (execute) permission.
 .TP
+.B EDQUOT
+The user's quota of disk blocks or inodes on the file system has been
+exhausted.
+.TP
 .B EEXIST
 \fIpathname\fP already exists.
 This includes the case where