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

/Linux-v5.4/fs/crypto/
Dpolicy.c362 size_t policy_size; in fscrypt_ioctl_get_policy_ex() local
366 BUILD_BUG_ON(offsetof(typeof(arg), policy_size) != 0); in fscrypt_ioctl_get_policy_ex()
367 BUILD_BUG_ON(offsetofend(typeof(arg), policy_size) != in fscrypt_ioctl_get_policy_ex()
374 policy_size = fscrypt_policy_size(policy); in fscrypt_ioctl_get_policy_ex()
376 if (copy_from_user(&arg, uarg, sizeof(arg.policy_size))) in fscrypt_ioctl_get_policy_ex()
379 if (policy_size > arg.policy_size) in fscrypt_ioctl_get_policy_ex()
381 arg.policy_size = policy_size; in fscrypt_ioctl_get_policy_ex()
383 if (copy_to_user(uarg, &arg, sizeof(arg.policy_size) + policy_size)) in fscrypt_ioctl_get_policy_ex()
/Linux-v5.4/tools/include/uapi/linux/
Dfscrypt.h76 __u64 policy_size; /* input/output */ member
/Linux-v5.4/include/uapi/linux/
Dfscrypt.h76 __u64 policy_size; /* input/output */ member
/Linux-v5.4/Documentation/filesystems/
Dfscrypt.rst540 __u64 policy_size; /* input/output */
548 The caller must initialize ``policy_size`` to the size available for
552 actual size is returned in ``policy_size``. ``policy.version`` should