shmem_parse_options(): take handling a single option into a helper
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 8 Sep 2019 23:20:12 +0000 (19:20 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 13 Sep 2019 01:00:32 +0000 (21:00 -0400)
commite04dc423ae2c0fc862fef6b43ed9083226375e98
tree2b3f2970c88abdff73aa43fc0d13b69fe97bd4d4
parentf6490b7fbb8216e15c0b52409b5fd9d035fe3530
shmem_parse_options(): take handling a single option into a helper

mechanical move.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
mm/shmem.c