Mark the pipe file operations static
They aren't used (nor even really usable) outside of pipe.c anyway
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/pipe.c b/fs/pipe.c
index d722579..8aada8e 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -605,7 +605,7 @@
.fasync = pipe_rdwr_fasync,
};
-struct file_operations read_pipe_fops = {
+static struct file_operations read_pipe_fops = {
.llseek = no_llseek,
.read = pipe_read,
.readv = pipe_readv,
@@ -617,7 +617,7 @@
.fasync = pipe_read_fasync,
};
-struct file_operations write_pipe_fops = {
+static struct file_operations write_pipe_fops = {
.llseek = no_llseek,
.read = bad_pipe_r,
.write = pipe_write,
@@ -629,7 +629,7 @@
.fasync = pipe_write_fasync,
};
-struct file_operations rdwr_pipe_fops = {
+static struct file_operations rdwr_pipe_fops = {
.llseek = no_llseek,
.read = pipe_read,
.readv = pipe_readv,