diff options
Diffstat (limited to 'main/jitterentropy-library/05-gcd-sensible-max.patch')
| -rw-r--r-- | main/jitterentropy-library/05-gcd-sensible-max.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/main/jitterentropy-library/05-gcd-sensible-max.patch b/main/jitterentropy-library/05-gcd-sensible-max.patch deleted file mode 100644 index 8b626dc87fd..00000000000 --- a/main/jitterentropy-library/05-gcd-sensible-max.patch +++ /dev/null @@ -1,37 +0,0 @@ -Patch already in upstream master: - -JENT: GCD - use a sensible max -On some systems like an EPYC, the GCD is observed to be larger than 100. -As there is no reason to not allow larger GCD values, let us simply -allow it. - -Signed-off-by: Stephan Mueller <smueller@chronox.de> - ---- - -diff -aur a/src/jitterentropy-gcd.c b/src/jitterentropy-gcd.c ---- a/src/jitterentropy-gcd.c -+++ b/src/jitterentropy-gcd.c -@@ -36,6 +36,7 @@ - /* Make a greater a than or equal b. */ - if (a < b) { - uint64_t c = a; -+ - a = b; - b = c; - } -@@ -113,12 +114,8 @@ - goto out; - } - -- /* -- * Ensure that we have variations in the time stamp below 100 for at -- * least 10% of all checks -- on some platforms, the counter increments -- * in multiples of 100, but not always -- */ -- if (running_gcd >= 100) { -+ /* Set a sensible maximum value. */ -+ if (running_gcd >= UINT32_MAX / 2) { - ret = ECOARSETIME; - goto out; - } |