Searched refs:fs_fd (Results 1 - 4 of 4) sorted by relevance

/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dbpf_obj_pinning.c18 static inline int sys_fsconfig(int fs_fd, unsigned cmd, const char *key, const void *val, int aux) argument
20 return syscall(__NR_fsconfig, fs_fd, cmd, key, val, aux);
23 static inline int sys_fsmount(int fs_fd, unsigned flags, unsigned ms_flags) argument
25 return syscall(__NR_fsmount, fs_fd, flags, ms_flags);
40 int fs_fd = -1, mnt_fd = -1; local
50 fs_fd = sys_fsopen("bpf", 0);
51 if (!ASSERT_GE(fs_fd, 0, "fs_fd"))
55 err = sys_fsconfig(fs_fd, FSCONFIG_CMD_CREATE, NULL, NULL, 0);
60 mnt_fd = sys_fsmount(fs_fd,
[all...]
H A Dtoken.c40 static inline int sys_fsconfig(int fs_fd, unsigned cmd, const char *key, const void *val, int aux) argument
42 return syscall(__NR_fsconfig, fs_fd, cmd, key, val, aux);
45 static inline int sys_fsmount(int fs_fd, unsigned flags, unsigned ms_flags) argument
47 return syscall(__NR_fsmount, fs_fd, flags, ms_flags);
70 static int set_delegate_mask(int fs_fd, const char *key, __u64 mask, const char *mask_str) argument
84 err = sys_fsconfig(fs_fd, FSCONFIG_SET_STRING, key,
106 int fs_fd; local
109 fs_fd = sys_fsopen("bpf", 0);
110 ASSERT_GE(fs_fd, 0, "fs_fd");
115 materialize_bpffs_fd(int fs_fd, struct bpffs_opts *opts) argument
287 int mnt_fd = -1, fs_fd = -1, err = 0, bpffs_fd = -1, token_fd = -1; local
431 int fs_fd = -1, mnt_fd = -1, token_fd = -1, err; local
[all...]
/linux-master/include/linux/
H A Dsyscalls.h941 asmlinkage long sys_fsconfig(int fs_fd, unsigned int cmd, const char __user *key,
943 asmlinkage long sys_fsmount(int fs_fd, unsigned int flags, unsigned int ms_flags);
/linux-master/fs/
H A Dnamespace.c3941 * (specified by fs_fd) and attach to an open_tree-like file descriptor.
3943 SYSCALL_DEFINE3(fsmount, int, fs_fd, unsigned int, flags,
3979 f = fdget(fs_fd);

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