On Thu, Nov 10, 2016 at 03:17:41PM +0530, Shailendra Verma wrote: > From: "Shailendra Verma" <[email protected]> > > There is no need to call kfree() if memdup_user() fails, as no memory > was allocated and the error in the error-valued pointer should be returned. > > Signed-off-by: Shailendra Verma <[email protected]>
Queued for 4.10, I've edited the subject line as it's very descriptive.
("btrfs: return early from failed memory allocations in ioctl handlers")
