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| author | Jason A. Donenfeld | 2017-06-08 02:05:02 +0200 |
|---|---|---|
| committer | Theodore Ts'o | 2017-06-20 04:06:28 +0200 |
| commit | da9ba564bd683374b8d319756f312821b8265b06 (patch) | |
| tree | 14608d249e7d2a5cd33b5ec86e28943330f74608 /include/linux/net.h | |
| parent | random: add wait_for_random_bytes() API (diff) | |
| download | kernel-qcow2-linux-da9ba564bd683374b8d319756f312821b8265b06.tar.gz kernel-qcow2-linux-da9ba564bd683374b8d319756f312821b8265b06.tar.xz kernel-qcow2-linux-da9ba564bd683374b8d319756f312821b8265b06.zip | |
random: add get_random_{bytes,u32,u64,int,long,once}_wait family
These functions are simple convenience wrappers that call
wait_for_random_bytes before calling the respective get_random_*
function.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'include/linux/net.h')
| -rw-r--r-- | include/linux/net.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/net.h b/include/linux/net.h index abcfa46a2bd9..dda2cc939a53 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -274,6 +274,8 @@ do { \ #define net_get_random_once(buf, nbytes) \ get_random_once((buf), (nbytes)) +#define net_get_random_once_wait(buf, nbytes) \ + get_random_once_wait((buf), (nbytes)) int kernel_sendmsg(struct socket *sock, struct msghdr *msg, struct kvec *vec, size_t num, size_t len); |