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| author | Anay Wadhera <awadhera@berkeley.edu> | 2021-05-20 21:55:28 -0700 |
|---|---|---|
| committer | Michael Bestas <mkbestas@lineageos.org> | 2022-04-19 00:49:42 +0300 |
| commit | 8a34cd948236bc071cdff745b3e2509720d74033 (patch) | |
| tree | f100dd446203c10589e197e06b34513a3464c8c4 /kernel/bpf/core.c | |
| parent | 427c939d0def02376179100e6394da553d02023f (diff) | |
Revert "bpf: fix divides by zero"
This reverts commit b72ba2a0d82447538c7c977ccb3f2b31b19b7767.
Signed-off-by: Chatur27 <jasonbright2709@gmail.com>
Diffstat (limited to 'kernel/bpf/core.c')
| -rw-r--r-- | kernel/bpf/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c index eb52d11fdaa7..c40e25e63bb0 100644 --- a/kernel/bpf/core.c +++ b/kernel/bpf/core.c @@ -444,7 +444,7 @@ select_insn: DST = tmp; CONT; ALU_MOD_X: - if (unlikely((u32)SRC == 0)) + if (unlikely(SRC == 0)) return 0; tmp = (u32) DST; DST = do_div(tmp, (u32) SRC); @@ -463,7 +463,7 @@ select_insn: DST = div64_u64(DST, SRC); CONT; ALU_DIV_X: - if (unlikely((u32)SRC == 0)) + if (unlikely(SRC == 0)) return 0; tmp = (u32) DST; do_div(tmp, (u32) SRC); |