diff options
| author | Aneesh Kumar K.V <[email protected]> | 2020-10-15 20:04:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-10-16 11:11:14 -0700 |
| commit | c3824e18d3f3946015ac641d46fdeeefd30bfd66 (patch) | |
| tree | 13fccb3d384a0c417348a02c6344eedbb00c31cb /tools/perf/scripts/python/net_dropmonitor.py | |
| parent | 4200605b1f80e4644a5cb5abc708bccfb6def11a (diff) | |
mm/debug_vm_pgtable/set_pte/pmd/pud: don't use set_*_at to update an existing pte entry
set_pte_at() should not be used to set a pte entry at locations that
already holds a valid pte entry. Architectures like ppc64 don't do TLB
invalidate in set_pte_at() and hence expect it to be used to set locations
that are not a valid PTE.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Aneesh Kumar K.V <[email protected]>
Reviewed-by: Anshuman Khandual <[email protected]>
Cc: Christophe Leroy <[email protected]>
Cc: Michael Ellerman <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/net_dropmonitor.py')
0 files changed, 0 insertions, 0 deletions