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-rw-r--r--man2/setresuid.27
1 files changed, 7 insertions, 0 deletions
diff --git a/man2/setresuid.2 b/man2/setresuid.2
index 5d64415b04..49cf0f5a10 100644
--- a/man2/setresuid.2
+++ b/man2/setresuid.2
@@ -69,6 +69,13 @@ is set appropriately.
.SH ERRORS
.TP
.B EAGAIN
+The call would change the caller's real UID (i.e.,
+.I ruid
+does not match the caller's real UID),
+but there was a temporary failure allocating the
+necessary kernel data structures.
+.TP
+.B EAGAIN
.I ruid
does not match the caller's real UID and this call would
bring the number of processes belonging to the real user ID