Searched refs:kprobe_multi (Results 1 – 12 of 12) sorted by relevance
291 ASSERT_EQ(info.kprobe_multi.count, KMULTI_CNT, "func_cnt"); in verify_kmulti_link_info() 292 flags = info.kprobe_multi.flags & BPF_F_KPROBE_MULTI_RETURN; in verify_kmulti_link_info() 298 if (!info.kprobe_multi.addrs) { in verify_kmulti_invalid_user_buffer() 299 info.kprobe_multi.addrs = ptr_to_u64(addrs); in verify_kmulti_invalid_user_buffer() 300 info.kprobe_multi.cookies = ptr_to_u64(cookies); in verify_kmulti_invalid_user_buffer() 320 info.kprobe_multi.count = KMULTI_CNT; in verify_kmulti_invalid_user_buffer() 324 info.kprobe_multi.addrs = ptr_to_u64(addrs); in verify_kmulti_invalid_user_buffer() 325 info.kprobe_multi.count = 0; in verify_kmulti_invalid_user_buffer() 331 info.kprobe_multi.count = KMULTI_CNT - 1; in verify_kmulti_invalid_user_buffer() 340 info.kprobe_multi in verify_kmulti_invalid_user_buffer() [all...]
16 static void kprobe_multi_test_run(struct kprobe_multi *skel, bool test_return) in kprobe_multi_test_run()49 struct kprobe_multi *skel = NULL; in test_skel_api()70 struct kprobe_multi *skel = NULL; in test_link_api()82 opts->kprobe_multi.flags = BPF_F_KPROBE_MULTI_RETURN; in test_link_api()118 opts.kprobe_multi.addrs = (const unsigned long*) addrs; in test_link_api_addrs()119 opts.kprobe_multi.cnt = ARRAY_SIZE(addrs); in test_link_api_addrs()137 opts.kprobe_multi.syms = syms; in test_link_api_syms()138 opts.kprobe_multi.cnt = ARRAY_SIZE(syms); in test_link_api_syms()146 struct kprobe_multi *skel = NULL; in test_attach_api()223 struct kprobe_multi *skel = NULL; in test_attach_api_fails()[all …]
9 static void kprobe_multi_testmod_check(struct kprobe_multi *skel) in kprobe_multi_testmod_check()22 struct kprobe_multi *skel = NULL; in test_testmod_attach_api()
13 #include "kprobe_multi.skel.h"71 static void kprobe_multi_test_run(struct kprobe_multi *skel) in kprobe_multi_test_run() 103 struct kprobe_multi *skel = NULL; in kprobe_multi_link_api_subtest() 144 opts.kprobe_multi.addrs = (const unsigned long *) &addrs; in kprobe_multi_link_api_subtest() 145 opts.kprobe_multi.cnt = ARRAY_SIZE(addrs); in kprobe_multi_link_api_subtest() 146 opts.kprobe_multi.cookies = (const __u64 *) &cookies; in kprobe_multi_link_api_subtest() 162 opts.kprobe_multi.flags = BPF_F_KPROBE_MULTI_RETURN; in kprobe_multi_link_api_subtest() 182 struct kprobe_multi *skel = NULL; in kprobe_multi_attach_api_subtest()
691 opts.kprobe_multi.flags = 0; in __test_link_api()697 opts.kprobe_multi.flags = BPF_F_UPROBE_MULTI_RETURN; in __test_link_api()703 opts.kprobe_multi.flags = 0; in __test_link_api()709 opts.kprobe_multi.flags = BPF_F_UPROBE_MULTI_RETURN; in __test_link_api()715 opts.kprobe_multi.flags = 0; in __test_link_api()
108 link = bpf_program__attach(skel->progs.kprobe_multi); in test_module_attach()
137 int BPF_PROG(kprobe_multi) in BPF_PROG() argument
2405 u64 __user *ucookies = u64_to_user_ptr(info->kprobe_multi.cookies); in bpf_kprobe_multi_link_fill_link_info()2406 u64 __user *uaddrs = u64_to_user_ptr(info->kprobe_multi.addrs); in bpf_kprobe_multi_link_fill_link_info()2408 u32 ucount = info->kprobe_multi.count; in bpf_kprobe_multi_link_fill_link_info()2417 info->kprobe_multi.count = kmulti_link->cnt; in bpf_kprobe_multi_link_fill_link_info()2418 info->kprobe_multi.flags = kmulti_link->link.flags; in bpf_kprobe_multi_link_fill_link_info()2419 info->kprobe_multi.missed = kmulti_link->fp.nmissed; in bpf_kprobe_multi_link_fill_link_info()2759 flags = attr->link_create.kprobe_multi.flags; in bpf_kprobe_multi_link_attach()2763 uaddrs = u64_to_user_ptr(attr->link_create.kprobe_multi.addrs); in bpf_kprobe_multi_link_attach()2764 usyms = u64_to_user_ptr(attr->link_create.kprobe_multi.syms); in bpf_kprobe_multi_link_attach()2768 cnt = attr->link_create.kprobe_multi.cnt; in bpf_kprobe_multi_link_attach()[all …]
574 BENCH_TRIG_KERNEL(kprobe_multi, "kprobe-multi");
1313 /* link_create.kprobe_multi.flags used in LINK_CREATE command for1818 } kprobe_multi;6795 __u32 count; /* in/out: kprobe_multi function count */6799 } kprobe_multi;1792 } kprobe_multi; global() member 6766 } kprobe_multi; global() member
12071 lopts.kprobe_multi.syms = syms; in bpf_program__attach_kprobe_multi_opts()12072 lopts.kprobe_multi.addrs = addrs; in bpf_program__attach_kprobe_multi_opts()12073 lopts.kprobe_multi.cookies = cookies; in bpf_program__attach_kprobe_multi_opts()12074 lopts.kprobe_multi.cnt = cnt; in bpf_program__attach_kprobe_multi_opts()12075 lopts.kprobe_multi.flags = retprobe ? BPF_F_KPROBE_MULTI_RETURN : 0; in bpf_program__attach_kprobe_multi_opts()