Alexey Dobriyan 5f6354eaa5 fs/proc/generic.c: delete useless "len" variable
Pointer to next '/' encodes length of path element and next start
position.  Subtraction and increment are redundant.

Link: http://lkml.kernel.org/r/20191004234521.GA30246@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-12-04 19:44:11 -08:00
..
2019-11-30 10:57:22 -08:00
\n
2019-11-30 11:16:07 -08:00
2019-12-02 14:46:22 -08:00
2019-12-01 14:00:59 -08:00
2019-12-02 14:46:22 -08:00
2019-11-30 10:44:49 -08:00
2019-12-01 18:26:56 -08:00
2019-11-26 15:02:56 -07:00
2019-11-26 15:02:56 -07:00
2019-12-02 14:46:22 -08:00
2019-10-14 15:04:01 -07:00
2019-11-30 14:12:13 -08:00