diff options
Diffstat (limited to 'drivers/char/random.c')
| -rw-r--r-- | drivers/char/random.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 8ad92707e45f..ec42c8bb9b0d 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -259,7 +259,6 @@ #include <linux/cryptohash.h> #include <linux/fips.h> #include <linux/ptrace.h> -#include <linux/kmemcheck.h> #include <linux/workqueue.h> #include <linux/irq.h> #include <linux/syscalls.h> @@ -641,7 +640,7 @@ static void credit_entropy_bits(struct entropy_store *r, int nbits) return; retry: - entropy_count = orig = ACCESS_ONCE(r->entropy_count); + entropy_count = orig = READ_ONCE(r->entropy_count); if (nfrac < 0) { /* Debit */ entropy_count += nfrac; @@ -1265,7 +1264,7 @@ static size_t account(struct entropy_store *r, size_t nbytes, int min, /* Can we pull enough? */ retry: - entropy_count = orig = ACCESS_ONCE(r->entropy_count); + entropy_count = orig = READ_ONCE(r->entropy_count); ibytes = nbytes; /* never pull more than available */ have_bytes = entropy_count >> (ENTROPY_SHIFT + 3); |