Searched refs:strndup_user (Results 1 – 20 of 20) sorted by relevance
| /Linux-v5.4/fs/ |
| D | fsopen.c | 128 fs_name = strndup_user(_fs_name, PAGE_SIZE); in SYSCALL_DEFINE2()
383 param.key = strndup_user(_key, 256); in SYSCALL_DEFINE5()
396 param.string = strndup_user(_value, 256); in SYSCALL_DEFINE5()
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| D | namespace.c | 3044 return data ? strndup_user(data, PATH_MAX) : NULL; in copy_mount_string()
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| /Linux-v5.4/security/keys/ |
| D | keyctl.c | 94 description = strndup_user(_description, KEY_MAX_DESC_SIZE); in SYSCALL_DEFINE5()
186 description = strndup_user(_description, KEY_MAX_DESC_SIZE); in SYSCALL_DEFINE4()
196 callout_info = strndup_user(_callout_info, PAGE_SIZE); in SYSCALL_DEFINE4()
297 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()
1674 restriction = strndup_user(_restriction, PAGE_SIZE); in keyctl_restrict_keyring()
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| D | keyctl_pkey.c | 89 p = strndup_user(_info, PAGE_SIZE); in keyctl_pkey_params_get()
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| D | dh.c | 269 hashname = strndup_user(kdfcopy->hashname, CRYPTO_MAX_ALG_NAME); in __keyctl_dh_compute()
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| /Linux-v5.4/drivers/virt/ |
| D | fsl_hypervisor.c | 349 path = strndup_user(upath, FH_DTPROP_MAX_PATHLEN); in ioctl_dtprop()
353 propname = strndup_user(upropname, FH_DTPROP_MAX_PATHLEN); in ioctl_dtprop()
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| /Linux-v5.4/mm/ |
| D | util.c | 218 char *strndup_user(const char __user *s, long n) in strndup_user() function
240 EXPORT_SYMBOL(strndup_user);
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| /Linux-v5.4/kernel/trace/ |
| D | trace_event_perf.c | 307 path = strndup_user(u64_to_user_ptr(p_event->attr.uprobe_path), in perf_uprobe_init()
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| /Linux-v5.4/drivers/s390/char/ |
| D | keyboard.c | 467 p = strndup_user(u_kbs->kb_string, sizeof(u_kbs->kb_string)); in do_kdgkb_ioctl()
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| /Linux-v5.4/include/linux/ |
| D | string.h | 12 extern char *strndup_user(const char __user *, long);
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| /Linux-v5.4/Documentation/core-api/ |
| D | kernel-api.rst | 50 vmemdup_user strndup_user memdup_user_nul
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| /Linux-v5.4/fs/nfs/ |
| D | super.c | 2877 c = strndup_user(data->hostname.data, NFS4_MAXNAMLEN); in nfs4_validate_mount_data()
2882 c = strndup_user(data->mnt_path.data, NFS4_MAXPATHLEN); in nfs4_validate_mount_data()
2888 c = strndup_user(data->client_addr.data, 16); in nfs4_validate_mount_data()
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| /Linux-v5.4/drivers/dma-buf/ |
| D | dma-buf.c | 331 char *name = strndup_user(buf, DMA_BUF_NAME_LEN); in dma_buf_set_name()
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| /Linux-v5.4/drivers/input/misc/ |
| D | uinput.c | 924 phys = strndup_user(p, 1024); in uinput_ioctl_handler()
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| /Linux-v5.4/drivers/gpu/drm/vc4/ |
| D | vc4_bo.c | 1075 name = strndup_user(u64_to_user_ptr(args->name), args->len + 1); in vc4_label_bo_ioctl()
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| /Linux-v5.4/drivers/vfio/ |
| D | vfio.c | 1546 buf = strndup_user((const char __user *)arg, PAGE_SIZE); in vfio_group_fops_unl_ioctl()
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| /Linux-v5.4/net/core/ |
| D | pktgen.c | 904 char *tp = strndup_user(user_buffer, copy); in pktgen_if_write()
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| /Linux-v5.4/fs/f2fs/ |
| D | file.c | 3208 vbuf = strndup_user((const char __user *)arg, FSLABEL_MAX); in f2fs_set_volume_name()
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| /Linux-v5.4/kernel/ |
| D | module.c | 3878 mod->args = strndup_user(uargs, ~0UL >> 1); in load_module()
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| /Linux-v5.4/kernel/events/ |
| D | core.c | 9521 filter_str = strndup_user(arg, PAGE_SIZE); in perf_event_set_filter()
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