| commit | 0a890a9faaad3bfb7fa4087c4d35e2ea3527013b | [log] [tgz] |
|---|---|---|
| author | SeongJae Park <sj@kernel.org> | Mon May 09 18:20:55 2022 -0700 |
| committer | Andrew Morton <akpm@linux-foundation.org> | Fri May 13 07:20:08 2022 -0700 |
| tree | a3ee7e296cce65a76dca9c0e69701be24ebb5620 | |
| parent | dae0087aeff4ea7b5054d9612bba1d5f7c3046ec [diff] |
mm/damon/sysfs: prohibit multiple physical address space monitoring targets Having multiple targets for physical address space monitoring makes no sense. This commit prohibits such a ridiculous DAMON context setup my making the DAMON context build function to check and return an error for the case. Link: https://lkml.kernel.org/r/20220429160606.127307-7-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>