diff options
| author | Suren Baghdasaryan <surenb@google.com> | 2024-06-01 16:38:31 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-06-15 10:43:05 -0700 |
| commit | c944bf60c16a65ae812a59fd1b66f6c9e18c91c9 (patch) | |
| tree | 0db03ec7f293a7edbcae1b0c21c1fe04952159d2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 3ab85f4046c12fb773084c2974cd7bbe8a3e2e68 (diff) | |
lib/alloc_tag: do not register sysctl interface when CONFIG_SYSCTL=n
Memory allocation profiling is trying to register sysctl interface even
when CONFIG_SYSCTL=n, resulting in proc_do_static_key() being undefined.
Prevent that by skipping sysctl registration for such configurations.
Link: https://lkml.kernel.org/r/20240601233831.617124-1-surenb@google.com
Fixes: 22d407b164ff ("lib: add allocation tagging support for memory allocation profiling")
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202405280616.wcOGWJEj-lkp@intel.com/
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: Kees Cook <keescook@chromium.org>
Cc: Pasha Tatashin <pasha.tatashin@soleen.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions