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Searched refs:mnt_fd (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/bpf/prog_tests/
H A Dtoken.c289 int mnt_fd = -1, fs_fd = -1, err = 0, bpffs_fd = -1, token_fd = -1; in child()
349 mnt_fd = sys_fsmount(fs_fd, 0, 0); in child()
350 if (!ASSERT_OK_FD(mnt_fd, "mnt_fd")) in child()
354 fs_fd = sys_fspick(mnt_fd, "", FSPICK_EMPTY_PATH); in child()
383 bpffs_fd = openat(mnt_fd, ".", 0, O_RDWR); in child()
408 zclose(mnt_fd); in child()
506 static int userns_map_create(int mnt_fd, struct token_lsm *lsm_skel) in userns_map_create()
513 token_fd = bpf_token_create(mnt_fd, NULL); in userns_map_create()
574 static int userns_btf_load(int mnt_fd, struc in userns_btf_load()
283 int mnt_fd = -1, fs_fd = -1, err = 0, bpffs_fd = -1, token_fd = -1; child() local
500 userns_map_create(int mnt_fd,struct token_lsm * lsm_skel) userns_map_create() argument
568 userns_btf_load(int mnt_fd,struct token_lsm * lsm_skel) userns_btf_load() argument
637 userns_prog_load(int mnt_fd,struct token_lsm * lsm_skel) userns_prog_load() argument
716 userns_obj_priv_map(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_map() argument
744 userns_obj_priv_prog(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_prog() argument
793 userns_obj_priv_freplace_setup(int mnt_fd,struct priv_freplace_prog ** fr_skel,struct priv_prog ** skel,int * tgt_fd) userns_obj_priv_freplace_setup() argument
821 userns_obj_priv_freplace_prog(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_freplace_prog() argument
849 userns_obj_priv_freplace_prog_fail(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_freplace_prog_fail() argument
875 validate_struct_ops_load(int mnt_fd,bool expect_success) validate_struct_ops_load() argument
901 userns_obj_priv_btf_fail(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_btf_fail() argument
906 userns_obj_priv_btf_success(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_btf_success() argument
918 userns_obj_priv_implicit_token(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_implicit_token() argument
977 userns_obj_priv_implicit_token_envvar(int mnt_fd,struct token_lsm * lsm_skel) userns_obj_priv_implicit_token_envvar() argument
1050 userns_bpf_token_info(int mnt_fd,struct token_lsm * lsm_skel) userns_bpf_token_info() argument
[all...]
H A Dbpf_obj_pinning.c40 int fs_fd = -1, mnt_fd = -1; in bpf_obj_pinning_detached() local
60 mnt_fd = sys_fsmount(fs_fd, 0, 0); in bpf_obj_pinning_detached()
61 if (!ASSERT_GE(mnt_fd, 0, "mnt_fd")) in bpf_obj_pinning_detached()
81 pin_opts.path_fd = mnt_fd; in bpf_obj_pinning_detached()
88 get_opts.path_fd = mnt_fd; in bpf_obj_pinning_detached()
112 if (mnt_fd >= 0) in bpf_obj_pinning_detached()
113 ASSERT_OK(close(mnt_fd), "close_mnt_fd"); in bpf_obj_pinning_detached()
/linux/tools/perf/trace/beauty/include/uapi/linux/
H A Dmount.h203 __u32 mnt_fd; member
/linux/fs/
H A Dnamespace.c5970 mnt_file = fget_raw(kreq.mnt_fd); in SYSCALL_DEFINE4()