Commit 1568cb0e authored by Johannes Berg's avatar Johannes Berg Committed by Richard Weinberger
Browse files

hostfs: support splice_write 



There's really no good reason not to, and e.g. trace-cmd
currently requires it for the temporary per-CPU files.
Hook up splice_write just like everyone else does.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent 7ad28e0d

fs/hostfs/hostfs_kern.c

+1 −0
Original line number Diff line number Diff line
@@ -381,6 +381,7 @@ static int hostfs_fsync(struct file *file, loff_t start, loff_t end, 
static const struct file_operations hostfs_file_fops = {

	.llseek		= generic_file_llseek,

	.splice_read	= generic_file_splice_read,

	.splice_write	= iter_file_splice_write,

	.read_iter	= generic_file_read_iter,

	.write_iter	= generic_file_write_iter,

	.mmap		= generic_file_mmap,