proc: use set_puts() at /proc/*/wchan
authorAlexey Dobriyan <adobriyan@gmail.com>
Tue, 10 Apr 2018 23:31:34 +0000 (16:31 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Apr 2018 17:28:33 +0000 (10:28 -0700)
commit21dae0ad07e6c4d3fa1bd9a91a8b51be316a5111
tree5633c26cd3dbf1e210c81802e69233888c182dff
parent24b2ec21192c963c17a1b687b6171e95e8b59c06
proc: use set_puts() at /proc/*/wchan

Link: http://lkml.kernel.org/r/20180217072011.GB16074@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/proc/base.c