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authorDavid S. Miller <davem@davemloft.net>2019-11-05 17:38:21 -0800
committerDavid S. Miller <davem@davemloft.net>2019-11-05 17:38:21 -0800
commit41de23e2232bbf8067cb1f6fe71a476046d9be88 (patch)
treecdc2c057c18e66169a374ce3533577bd68a86bc2 /include
parent0763b3e81a82477363d72548604455bf9468c2fa (diff)
parent7de086909365cd60a5619a45af3f4152516fd75c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says: ==================== pull-request: bpf 2019-11-02 The following pull-request contains BPF updates for your *net* tree. We've added 6 non-merge commits during the last 6 day(s) which contain a total of 8 files changed, 35 insertions(+), 9 deletions(-). The main changes are: 1) Fix ppc BPF JIT's tail call implementation by performing a second pass to gather a stable JIT context before opcode emission, from Eric Dumazet. 2) Fix build of BPF samples sys_perf_event_open() usage to compiled out unavailable test_attr__{enabled,open} checks. Also fix potential overflows in bpf_map_{area_alloc,charge_init} on 32 bit archs, from Björn Töpel. 3) Fix narrow loads of bpf_sysctl context fields with offset > 0 on big endian archs like s390x and also improve the test coverage, from Ilya Leoshkevich. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/bpf.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 5b9d22338606..3bf3835d0e86 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -656,11 +656,11 @@ void bpf_map_put_with_uref(struct bpf_map *map);
void bpf_map_put(struct bpf_map *map);
int bpf_map_charge_memlock(struct bpf_map *map, u32 pages);
void bpf_map_uncharge_memlock(struct bpf_map *map, u32 pages);
-int bpf_map_charge_init(struct bpf_map_memory *mem, size_t size);
+int bpf_map_charge_init(struct bpf_map_memory *mem, u64 size);
void bpf_map_charge_finish(struct bpf_map_memory *mem);
void bpf_map_charge_move(struct bpf_map_memory *dst,
struct bpf_map_memory *src);
-void *bpf_map_area_alloc(size_t size, int numa_node);
+void *bpf_map_area_alloc(u64 size, int numa_node);
void bpf_map_area_free(void *base);
void bpf_map_init_from_attr(struct bpf_map *map, union bpf_attr *attr);