cifsd: len can never be negative in ksmbd_init_sg()
authorNamjae Jeon <namjae.jeon@samsung.com>
Wed, 26 May 2021 06:32:26 +0000 (15:32 +0900)
committerNamjae Jeon <namjae.jeon@samsung.com>
Wed, 26 May 2021 09:12:37 +0000 (18:12 +0900)
commit08591ccfdd4f237b3d931e0ebf05690b1ab91399
tree652c1bace1cf8c2be4de71d58e7f2947f2d96f7e
parent41a7848a01b3f4401b8b87815e643584b86895f2
cifsd: len can never be negative in ksmbd_init_sg()

Dan pointed out len can not be negative.
This patch remove unneeded negative check in loop.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/cifsd/auth.c