On 9/6/23 18:38, Nitesh Shetty wrote:
From: Anuj Gupta <anuj2...@samsung.com>
This is a prep patch. Allow copy_file_range to work for block devices.
Relaxing generic_copy_file_checks allows us to reuse the existing infra,
instead of adding a new user interface for block copy offload.
Change generic_copy_file_checks to use ->f_mapping->host for both inode_in
and inode_out. Allow block device in generic_file_rw_checks.
Signed-off-by: Anuj Gupta <anuj2...@samsung.com>
Signed-off-by: Nitesh Shetty <nj.she...@samsung.com>
---
fs/read_write.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
Reviewed-by: Hannes Reinecke <h...@suse.de>
Cheers,
Hannes
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