diff options
| author | Jim Blackler <jimblackler@google.com> | 2019-09-16 18:54:08 +0100 |
|---|---|---|
| committer | Suren Baghdasaryan <surenb@google.com> | 2019-09-30 11:12:33 -0700 |
| commit | 7670609da83b615c446ac999384f1f6a7a9f0839 (patch) | |
| tree | a7aac2ce807dc32dcf6ff606e80e26c4e09eece8 /drivers/md/raid1.c | |
| parent | 1dffd1ffc410112bf2741d32693d45e27e944ae4 (diff) | |
Remove taskname from lowmemorykiller kill reports
Required because the lowmem_shrinker cannot use get_cmdline when called
from the direct reclaim path. Direct reclaim in do_page_fault() takes
mm->mmap_sem before calling shrinkers and get_cmdline also takes
mm->mmap_sem by calling access_process_vm. Userspace should be able to
recover taskname using the reported PID.
Bug: 130017100
Signed-off-by: Jim Blackler <jimblackler@google.com>
Test: Manually
Change-Id: I5f8b15bda60f9e2c0f6373ef54ad6fb95cda7a44
Diffstat (limited to 'drivers/md/raid1.c')
0 files changed, 0 insertions, 0 deletions