diff options
| author | Yangtao Li <frank.li@vivo.com> | 2025-05-29 08:00:32 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-15 12:16:13 +0200 |
| commit | f258b0c5189965887f65b1d4ac947fa2dccdbe29 (patch) | |
| tree | 2bc6676347b82b923df0875d2fc1953eae482ada | |
| parent | 6be7709b373a6f7ec55c4d105322223d3b86d690 (diff) | |
hfs: make splice write available again
[ Upstream commit 4c831f30475a222046ded25560c3810117a6cff6 ]
Since 5.10, splice() or sendfile() return EINVAL. This was
caused by commit 36e2c7421f02 ("fs: don't allow splice read/write
without explicit ops").
This patch initializes the splice_write field in file_operations, like
most file systems do, to restore the functionality.
Fixes: 36e2c7421f02 ("fs: don't allow splice read/write without explicit ops")
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Viacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Viacheslav Dubeyko <slava@dubeyko.com>
Link: https://lore.kernel.org/r/20250529140033.2296791-2-frank.li@vivo.com
Signed-off-by: Viacheslav Dubeyko <slava@dubeyko.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | fs/hfs/inode.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index a81ce7a740b9..451115360f73 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -692,6 +692,7 @@ static const struct file_operations hfs_file_operations = { .write_iter = generic_file_write_iter, .mmap = generic_file_mmap, .splice_read = filemap_splice_read, + .splice_write = iter_file_splice_write, .fsync = hfs_file_fsync, .open = hfs_file_open, .release = hfs_file_release, |