Fix a small number of "memeber" typoes.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/fs/signalfd.c b/fs/signalfd.c
index fb7f7e8..2d3e107 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -66,7 +66,7 @@
 	BUILD_BUG_ON(sizeof(struct signalfd_siginfo) != 128);
 
 	/*
-	 * Unused memebers should be zero ...
+	 * Unused members should be zero ...
 	 */
 	err = __clear_user(uinfo, sizeof(*uinfo));