diff options
| author | Evan Green <evgreen@chromium.org> | 2018-07-02 16:03:46 -0700 |
|---|---|---|
| committer | Alistair Delva <adelva@google.com> | 2020-05-02 16:31:35 +0000 |
| commit | d004940de27a5dc897951494d2f7ca5c5c630bbf (patch) | |
| tree | 0b2be747033e14a52a917a55f47be12ffa3b35c3 /fs/pnode.c | |
| parent | db4b201bdbeea31ec4bfd6b5bd41ec9a12a5285c (diff) | |
BACKPORT: loop: Add LOOP_SET_BLOCK_SIZE in compat ioctl
This change adds LOOP_SET_BLOCK_SIZE as one of the supported ioctls
in lo_compat_ioctl. It only takes an unsigned long argument, and
in practice a 32-bit value works fine.
Reviewed-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Evan Green <evgreen@chromium.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
(cherry picked from commit 9fea4b395260175de4016b42982f45a3e6e03d0b)
[adelva: trivially backported around another backport conflict]
Bug: 150622092
Change-Id: I98e14d3ab60ca638c3aebcea942e2207c738af95
Signed-off-by: Alistair Delva <adelva@google.com>
Diffstat (limited to 'fs/pnode.c')
0 files changed, 0 insertions, 0 deletions