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Searched refs:len_ptr (Results 1 – 11 of 11) sorted by relevance

/Linux-v5.10/tools/lib/bpf/
Dringbuf.c207 int *len_ptr, len, err, cnt = 0; in ringbuf_process_ring() local
217 len_ptr = r->data + (cons_pos & r->mask); in ringbuf_process_ring()
218 len = smp_load_acquire(len_ptr); in ringbuf_process_ring()
228 sample = (void *)len_ptr + BPF_RINGBUF_HDR_SZ; in ringbuf_process_ring()
/Linux-v5.10/arch/um/kernel/skas/
Duaccess.c228 int *len_ptr = arg, n; in strnlen_chunk() local
231 *len_ptr += n; in strnlen_chunk()
/Linux-v5.10/tools/testing/selftests/bpf/benchs/
Dbench_ringbufs.c298 int *len_ptr, len; in ringbuf_custom_process_ring() local
306 len_ptr = r->data + (cons_pos & r->mask); in ringbuf_custom_process_ring()
307 len = smp_load_acquire(len_ptr); in ringbuf_custom_process_ring()
/Linux-v5.10/include/linux/can/
Ddev.h222 u8 *len_ptr);
/Linux-v5.10/drivers/net/can/
Ddev.c499 __can_get_echo_skb(struct net_device *dev, unsigned int idx, u8 *len_ptr) in __can_get_echo_skb() argument
518 *len_ptr = 0; in __can_get_echo_skb()
520 *len_ptr = cf->len; in __can_get_echo_skb()
/Linux-v5.10/kernel/
Dfutex.c3388 size_t __user *, len_ptr) in SYSCALL_DEFINE3() argument
3415 if (put_user(sizeof(*head), len_ptr)) in SYSCALL_DEFINE3()
3951 compat_size_t __user *, len_ptr) in COMPAT_SYSCALL_DEFINE3() argument
3978 if (put_user(sizeof(*head), len_ptr)) in COMPAT_SYSCALL_DEFINE3()
/Linux-v5.10/drivers/md/
Ddm.c85 unsigned *len_ptr; member
1245 BUG_ON(bi_size > *tio->len_ptr); in dm_accept_partial_bio()
1247 *tio->len_ptr -= bi_size - n_sectors; in dm_accept_partial_bio()
1386 tio->len_ptr = len; in __clone_and_map_simple_bio()
1451 tio->len_ptr = len; in __clone_and_map_data_bio()
/Linux-v5.10/Documentation/locking/
Drobust-futex-ABI.rst100 size_t __user *len_ptr);
Drobust-futexes.rst178 size_t __user *len_ptr);
/Linux-v5.10/include/linux/
Dcompat.h617 compat_size_t __user *len_ptr);
Dsyscalls.h588 size_t __user *len_ptr);