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| author |   Björn Töpel <bjorn.topel@intel.com> | 2019-12-19 07:10:04 +0100 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2019-12-19 21:09:43 -0800 |
| commit | cdfafe98cabefeedbbc65af5c191c59745c03298 (patch) | |
| tree | 36cf6f6f90c5c1d3aeccbac41dc4f79b3881a060 /net/core | |
| parent | xdp: Make devmap flush_list common for all map instances (diff) | |
| download | linux-dev-cdfafe98cabefeedbbc65af5c191c59745c03298.tar.xz linux-dev-cdfafe98cabefeedbbc65af5c191c59745c03298.zip | |
xdp: Make cpumap flush_list common for all map instances
The cpumap flush list is used to track entries that need to flushed
from via the xdp_do_flush_map() function. This list used to be
per-map, but there is really no reason for that. Instead make the
flush list global for all devmaps, which simplifies __cpu_map_flush()
and cpu_map_alloc().
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Toke Høiland-Jørgensen <toke@redhat.com>
Link: https://lore.kernel.org/bpf/20191219061006.21980-7-bjorn.topel@gmail.com
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index b7570cb84902..c706325b3e66 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -3558,7 +3558,7 @@ void xdp_do_flush_map(void) __dev_map_flush(); break; case BPF_MAP_TYPE_CPUMAP: - __cpu_map_flush(map); + __cpu_map_flush(); break; case BPF_MAP_TYPE_XSKMAP: __xsk_map_flush(); |