author: Milan Djurovic <mdjurovic@zohomail.com> 2021-03-16 18:44:03 -0700
committer: Herbert Xu <herbert@gondor.apana.org.au> 2021-03-26 20:02:35 +1100
commit: 36c25011c27e065e2a7067f4b31878d57695e161
parent: 91253022821def2a986f6d14762cbacde625b73c
Commit Summary:
Diffstat:
1 file changed, 4 insertions, 4 deletions
diff --git a/crypto/jitterentropy.c b/crypto/jitterentropy.c
index 6e147c43fc18..a11b3208760f 100644
--- a/crypto/jitterentropy.c
+++ b/crypto/jitterentropy.c
@@ -597,7 +597,7 @@ int jent_read_entropy(struct rand_data *ec, unsigned char *data,
if (!ec)
return -1;
- while (0 < len) {
+ while (len > 0) {
unsigned int tocopy;
jent_gen_entropy(ec);
@@ -678,7 +678,7 @@ struct rand_data *jent_entropy_collector_alloc(unsigned int osr,
}
/* verify and set the oversampling rate */
- if (0 == osr)
+ if (osr == 0)
osr = 1; /* minimum sampling rate is 1 */
entropy_collector->osr = osr;
@@ -769,7 +769,7 @@ int jent_entropy_init(void)
* etc. with the goal to clear it to get the worst case
* measurements.
*/
- if (CLEARCACHE > i)
+ if (i < CLEARCACHE)
continue;
if (stuck)
@@ -826,7 +826,7 @@ int jent_entropy_init(void)
* should not fail. The value of 3 should cover the NTP case being
* performed during our test run.
*/
- if (3 < time_backwards)
+ if (time_backwards > 3)
return JENT_ENOMONOTONIC;
/*