mm/damon: simplify damon_ctx check in damon_sysfs_before_terminate

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In damon_sysfs_before_terminate(), it needs to check whether ctx->ops.id
supports 'DAMON_OPS_VADDR' or 'DAMON_OPS_FVADDR', there we can use
damon_target_has_pid() instead.

Link: https://lkml.kernel.org/r/20220907084116.62053-1-xhao@linux.alibaba.com
Signed-off-by: Xin Hao <xhao@linux.alibaba.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Xin Hao 2022-09-07 16:41:16 +08:00 • committed by Andrew Morton

parent 36001cba4f

commit 61768a1b37

1 changed files with 1 additions and 1 deletions

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mm/damon/sysfs.c

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