From a19cbd4bf258840ade3b6ee9e9256006d0644e09 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Wed, 8 Mar 2006 14:03:09 -0800 Subject: [PATCH] Mark the pipe file operations static They aren't used (nor even really usable) outside of pipe.c anyway Signed-off-by: Linus Torvalds --- fs/pipe.c | 6 +++--- include/linux/fs.h | 3 --- 2 files changed, 3 insertions(+), 6 deletions(-) diff --git a/fs/pipe.c b/fs/pipe.c index d722579df79..8aada8e426f 100644 --- a/fs/pipe.c +++ b/fs/pipe.c @@ -605,7 +605,7 @@ struct file_operations rdwr_fifo_fops = { .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 @@ struct file_operations read_pipe_fops = { .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 @@ struct file_operations write_pipe_fops = { .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, diff --git a/include/linux/fs.h b/include/linux/fs.h index e059da94700..0cc34b1c42c 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1418,9 +1418,6 @@ extern int is_bad_inode(struct inode *); extern struct file_operations read_fifo_fops; extern struct file_operations write_fifo_fops; extern struct file_operations rdwr_fifo_fops; -extern struct file_operations read_pipe_fops; -extern struct file_operations write_pipe_fops; -extern struct file_operations rdwr_pipe_fops; extern int fs_may_remount_ro(struct super_block *); -- 2.41.0