From 776c163b1b93c8dfa5edba885bc2bfbc2d228a5f Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 7 Jul 2010 23:10:11 +0200 Subject: vfs: make no_llseek the default All file operations now have an explicit .llseek operation pointer, so we can change the default action for future code. This makes changes the default from default_llseek to no_llseek, which always returns -ESPIPE if a user tries to seek on a file without a .llseek operation. The name of the default_llseek function remains unchanged, if anyone thinks we should change it, please speak up. Signed-off-by: Arnd Bergmann Cc: Christoph Hellwig Cc: Al Viro Cc: linux-fsdevel@vger.kernel.org --- fs/read_write.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/read_write.c b/fs/read_write.c index fd09f61..e757ef2 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -156,7 +156,6 @@ loff_t vfs_llseek(struct file *file, loff_t offset, int origin) fn = no_llseek; if (file->f_mode & FMODE_LSEEK) { - fn = default_llseek; if (file->f_op && file->f_op->llseek) fn = file->f_op->llseek; } -- cgit v1.1