diff options
| author |   David S. Miller <davem@davemloft.net> | 2017-08-07 10:42:09 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-08-07 10:42:09 -0700 |
| commit | fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4 (patch) | |
| tree | fb52e170a7b2130b8a5266ac665d4314447fef95 /arch/parisc/kernel/cache.c | |
| parent | Merge branch 'net-sched-summer-cleanup-part-2-ndo_setup_tc' (diff) | |
| parent | net/mlx5: Increase the maximum flow counters supported (diff) | |
| download | linux-dev-fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4.tar.xz linux-dev-fde6af4729b005dc9dc936b0ed9f1b27b5b2d0f4.zip | |
Merge tag 'mlx5-shared-2017-08-07' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
Saeed Mahameed says:
====================
mlx5-shared-2017-08-07
This series includes some mlx5 updates for both net-next and rdma trees.
From Saeed,
Core driver updates to allow selectively building the driver with
or without some large driver components, such as
- E-Switch (Ethernet SRIOV support).
- Multi-Physical Function Switch (MPFs) support.
For that we split E-Switch and MPFs functionalities into separate files.
From Erez,
Delay mlx5_core events when mlx5 interfaces, namely mlx5_ib, registration
is taking place and until it completes.
From Rabie,
Increase the maximum supported flow counters.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/parisc/kernel/cache.c')
| -rw-r--r-- | arch/parisc/kernel/cache.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/parisc/kernel/cache.c b/arch/parisc/kernel/cache.c index 85a92db70afc..19c0c141bc3f 100644 --- a/arch/parisc/kernel/cache.c +++ b/arch/parisc/kernel/cache.c @@ -587,13 +587,12 @@ void flush_cache_range(struct vm_area_struct *vma, if (parisc_requires_coherency()) flush_tlb_range(vma, start, end); - if ((end - start) >= parisc_cache_flush_threshold) { + if ((end - start) >= parisc_cache_flush_threshold + || vma->vm_mm->context != mfsp(3)) { flush_cache_all(); return; } - BUG_ON(vma->vm_mm->context != mfsp(3)); - flush_user_dcache_range_asm(start, end); if (vma->vm_flags & VM_EXEC) flush_user_icache_range_asm(start, end); |