diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/file_table.c | 2 | ||||
| -rw-r--r-- | fs/open.c | 2 | ||||
| -rw-r--r-- | fs/read_write.c | 6 |
3 files changed, 1 insertions, 9 deletions
diff --git a/fs/file_table.c b/fs/file_table.c index 0658b822beeb..5727a63a7b67 100644 --- a/fs/file_table.c +++ b/fs/file_table.c @@ -235,7 +235,7 @@ static struct file *alloc_file(const struct path *path, int flags, file->f_mapping = path->dentry->d_inode->i_mapping; file->f_wb_err = filemap_sample_wb_err(file->f_mapping); file->f_sb_err = file_sample_sb_err(file); - if (fop->llseek && fop->llseek != no_llseek) + if (fop->llseek) file->f_mode |= FMODE_LSEEK; if ((file->f_mode & FMODE_READ) && likely(fop->read || fop->read_iter)) diff --git a/fs/open.c b/fs/open.c index 4488bd77c390..07c332753a36 100644 --- a/fs/open.c +++ b/fs/open.c @@ -860,8 +860,6 @@ static int do_dentry_open(struct file *f, f->f_mode |= FMODE_CAN_WRITE; if ((f->f_mode & FMODE_LSEEK) && !f->f_op->llseek) f->f_mode &= ~FMODE_LSEEK; - if ((f->f_mode & FMODE_LSEEK) && f->f_op->llseek == no_llseek) - f->f_mode &= ~FMODE_LSEEK; if (f->f_mapping->a_ops && f->f_mapping->a_ops->direct_IO) f->f_mode |= FMODE_CAN_ODIRECT; diff --git a/fs/read_write.c b/fs/read_write.c index d94b6dbba6f9..6b2849b34781 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -227,12 +227,6 @@ loff_t noop_llseek(struct file *file, loff_t offset, int whence) } EXPORT_SYMBOL(noop_llseek); -loff_t no_llseek(struct file *file, loff_t offset, int whence) -{ - return -ESPIPE; -} -EXPORT_SYMBOL(no_llseek); - loff_t default_llseek(struct file *file, loff_t offset, int whence) { struct inode *inode = file_inode(file); |