From 684999149002dd046269666a390458e0acb38280 Mon Sep 17 00:00:00 2001 From: Jonathan Corbet <corbet@lwn.net> Date: Fri, 6 Feb 2009 13:52:43 -0700 Subject: Rename struct file->f_ep_lock This lock moves out of the CONFIG_EPOLL ifdef and becomes f_lock. For now, epoll remains the only user, but a future patch will use it to protect f_flags as well. Cc: Davide Libenzi <davidel@xmailserver.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jonathan Corbet <corbet@lwn.net> --- fs/file_table.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/file_table.c') diff --git a/fs/file_table.c b/fs/file_table.c index bbeeac6efa1a..aa1e18050282 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -127,6 +127,7 @@ struct file *get_empty_filp(void) atomic_long_set(&f->f_count, 1); rwlock_init(&f->f_owner.lock); f->f_cred = get_cred(cred); + spin_lock_init(&f->f_lock); eventpoll_init_file(f); /* f->f_version: 0 */ return f; -- cgit v1.2.3