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Searched refs:strndup_user (Results 1 – 25 of 27) sorted by relevance

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/OK3568_Linux_fs/kernel/fs/
H A Dfsopen.c128 fs_name = strndup_user(_fs_name, PAGE_SIZE); in SYSCALL_DEFINE2()
384 param.key = strndup_user(_key, 256); in SYSCALL_DEFINE5()
397 param.string = strndup_user(_value, 256); in SYSCALL_DEFINE5()
H A Dnamespace.c3137 return data ? strndup_user(data, PATH_MAX) : NULL; in copy_mount_string()
/OK3568_Linux_fs/kernel/crypto/
H A Dfips140-eval-testing.c61 const char *service_name = strndup_user((const char __user *)arg, 256); in fips140_ioctl_is_approved_service()
/OK3568_Linux_fs/kernel/security/keys/
H A Dkeyctl.c96 description = strndup_user(_description, KEY_MAX_DESC_SIZE); in SYSCALL_DEFINE5()
185 description = strndup_user(_description, KEY_MAX_DESC_SIZE); in SYSCALL_DEFINE4()
195 callout_info = strndup_user(_callout_info, PAGE_SIZE); in SYSCALL_DEFINE4()
296 name = strndup_user(_name, KEY_MAX_DESC_SIZE); in keyctl_join_session_keyring()
731 description = strndup_user(_description, KEY_MAX_DESC_SIZE); in keyctl_keyring_search()
1745 restriction = strndup_user(_restriction, PAGE_SIZE); in keyctl_restrict_keyring()
H A Dkeyctl_pkey.c89 p = strndup_user(_info, PAGE_SIZE); in keyctl_pkey_params_get()
H A Ddh.c269 hashname = strndup_user(kdfcopy->hashname, CRYPTO_MAX_ALG_NAME); in __keyctl_dh_compute()
/OK3568_Linux_fs/kernel/drivers/virt/
H A Dfsl_hypervisor.c348 path = strndup_user(upath, FH_DTPROP_MAX_PATHLEN); in ioctl_dtprop()
352 propname = strndup_user(upropname, FH_DTPROP_MAX_PATHLEN); in ioctl_dtprop()
/OK3568_Linux_fs/kernel/mm/
H A Dutil.c222 char *strndup_user(const char __user *s, long n) in strndup_user() function
244 EXPORT_SYMBOL(strndup_user);
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/
H A Di915_debugfs_params.c142 new = strndup_user(ubuf, PAGE_SIZE); in i915_param_charp_write()
/OK3568_Linux_fs/kernel/fs/nfs/
H A Dfs_context.c1163 c = strndup_user(data->hostname.data, NFS4_MAXNAMLEN); in nfs4_parse_monolithic()
1168 c = strndup_user(data->mnt_path.data, NFS4_MAXPATHLEN); in nfs4_parse_monolithic()
1174 c = strndup_user(data->client_addr.data, 16); in nfs4_parse_monolithic()
/OK3568_Linux_fs/kernel/kernel/trace/
H A Dtrace_event_perf.c312 path = strndup_user(u64_to_user_ptr(p_event->attr.uprobe_path), in perf_uprobe_init()
/OK3568_Linux_fs/kernel/drivers/s390/char/
H A Dkeyboard.c467 p = strndup_user(u_kbs->kb_string, sizeof(u_kbs->kb_string)); in do_kdgkb_ioctl()
/OK3568_Linux_fs/kernel/fs/incfs/
H A Dpseudo_files.c495 file_name = strndup_user(u64_to_user_ptr(args.file_name), PATH_MAX); in ioctl_create_file()
772 file_name = strndup_user(u64_to_user_ptr(args.file_name), PATH_MAX); in ioctl_create_mapped_file()
/OK3568_Linux_fs/kernel/include/linux/
H A Dstring.h12 extern char *strndup_user(const char __user *, long);
/OK3568_Linux_fs/kernel/Documentation/core-api/
H A Dkernel-api.rst50 vmemdup_user strndup_user memdup_user_nul
/OK3568_Linux_fs/kernel/drivers/input/misc/
H A Duinput.c929 phys = strndup_user(p, 1024); in uinput_ioctl_handler()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/vc4/
H A Dvc4_bo.c1076 name = strndup_user(u64_to_user_ptr(args->name), args->len + 1); in vc4_label_bo_ioctl()
/OK3568_Linux_fs/kernel/drivers/dma-buf/
H A Ddma-buf.c443 char *name = strndup_user(buf, DMA_BUF_NAME_LEN); in dma_buf_set_name_user()
/OK3568_Linux_fs/kernel/android/
H A Dabi_gki_aarch64_generic1832 strndup_user
H A Dabi_gki_aarch64_galaxy3901 strndup_user
/OK3568_Linux_fs/kernel/drivers/vfio/
H A Dvfio.c1511 buf = strndup_user((const char __user *)arg, PAGE_SIZE); in vfio_group_fops_unl_ioctl()
/OK3568_Linux_fs/kernel/fs/xfs/
H A Dxfs_ioctl.c549 name = strndup_user(uname, MAXNAMELEN); in xfs_ioc_attrmulti_one()
/OK3568_Linux_fs/kernel/drivers/staging/rtl8712/
H A Drtl871x_ioctl_linux.c927 ext = strndup_user(dwrq->pointer, len); in r871x_wx_set_priv()
/OK3568_Linux_fs/kernel/net/core/
H A Dpktgen.c904 char *tp = strndup_user(user_buffer, copy); in pktgen_if_write()
/OK3568_Linux_fs/kernel/kernel/
H A Dmodule.c4087 mod->args = strndup_user(uargs, ~0UL >> 1); in load_module()

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