From a72bbcd13c515079b13dfcc3f57e933f28235f48 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 8 May 2024 05:21:30 +0200 Subject: Adding upstream version 4.19.260. Signed-off-by: Daniel Baumann --- fs/splice.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) (limited to 'fs/splice.c') diff --git a/fs/splice.c b/fs/splice.c index fd28c7da3..ef1604e30 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -899,17 +899,15 @@ ssize_t splice_direct_to_actor(struct file *in, struct splice_desc *sd, { struct pipe_inode_info *pipe; long ret, bytes; - umode_t i_mode; size_t len; int i, flags, more; /* - * We require the input being a regular file, as we don't want to - * randomly drop data for eg socket -> socket splicing. Use the - * piped splicing for that! + * We require the input to be seekable, as we don't want to randomly + * drop data for eg socket -> socket splicing. Use the piped splicing + * for that! */ - i_mode = file_inode(in)->i_mode; - if (unlikely(!S_ISREG(i_mode) && !S_ISBLK(i_mode))) + if (unlikely(!(in->f_mode & FMODE_LSEEK))) return -EINVAL; /* -- cgit v1.2.3