From 3486bedd99196ecdfe99c0ab5b67ad3c47e8a8fa Mon Sep 17 00:00:00 2001 From: Song Liu Date: Fri, 4 Feb 2022 10:57:35 -0800 Subject: bpf: Use bytes instead of pages for bpf_jit_[charge|uncharge]_modmem This enables sub-page memory charge and allocation. Signed-off-by: Song Liu Signed-off-by: Alexei Starovoitov Link: https://lore.kernel.org/bpf/20220204185742.271030-3-song@kernel.org --- include/linux/bpf.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/linux') diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 6eb0b180d33b..366f88afd56b 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -846,8 +846,8 @@ void bpf_image_ksym_add(void *data, struct bpf_ksym *ksym); void bpf_image_ksym_del(struct bpf_ksym *ksym); void bpf_ksym_add(struct bpf_ksym *ksym); void bpf_ksym_del(struct bpf_ksym *ksym); -int bpf_jit_charge_modmem(u32 pages); -void bpf_jit_uncharge_modmem(u32 pages); +int bpf_jit_charge_modmem(u32 size); +void bpf_jit_uncharge_modmem(u32 size); bool bpf_prog_has_trampoline(const struct bpf_prog *prog); #else static inline int bpf_trampoline_link_prog(struct bpf_prog *prog, -- cgit v1.2.3