| Message ID | AS8P250MB07444E000D560078B5B4ABF28FFAA@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM |
|---|---|
| State | Accepted |
| Commit | 8d5db120c2572ef81b771b588a81da65cf4b2416 |
| Headers | show |
| Series | New API for reference counting and ThreadFrames | expand |
| Context | Check | Description |
|---|---|---|
| andriy/make_x86 | success | Make finished |
| andriy/make_fate_x86 | success | Make fate finished |
Andreas Rheinhardt: > From the documentation of GNU awk [1]: > "In most awk implementations, including gawk, rand() starts generating > numbers from the same starting number, or seed, each time you run awk.45 > Thus, a program generates the same results each time you run it. The > numbers are random within one awk run but predictable from run to run. > This is convenient for debugging, but if you want a program to do > different things each time it is used, you must change the seed to a > value that is different in each run. To do this, use srand()." > > This commit does exactly this. > > [1]: https://www.gnu.org/software/gawk/manual/html_node/Numeric-Functions.html#index-rand_0028_0029-function > > Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> > --- > tests/fate-run.sh | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tests/fate-run.sh b/tests/fate-run.sh > index 743d9b3620..8efb1586b8 100755 > --- a/tests/fate-run.sh > +++ b/tests/fate-run.sh > @@ -37,7 +37,7 @@ case $threads in > random*) > threads_max=${threads#random} > [ -z "$threads_max" ] && threads_max=16 > - threads=$(awk "BEGIN { print 1+int(rand() * $threads_max) }" < /dev/null) > + threads=$(awk "BEGIN { srand(); print 1+int(rand() * $threads_max) }" < /dev/null) > ;; > esac > Will apply. - Andreas
diff --git a/tests/fate-run.sh b/tests/fate-run.sh index 743d9b3620..8efb1586b8 100755 --- a/tests/fate-run.sh +++ b/tests/fate-run.sh @@ -37,7 +37,7 @@ case $threads in random*) threads_max=${threads#random} [ -z "$threads_max" ] && threads_max=16 - threads=$(awk "BEGIN { print 1+int(rand() * $threads_max) }" < /dev/null) + threads=$(awk "BEGIN { srand(); print 1+int(rand() * $threads_max) }" < /dev/null) ;; esac
From the documentation of GNU awk [1]: "In most awk implementations, including gawk, rand() starts generating numbers from the same starting number, or seed, each time you run awk.45 Thus, a program generates the same results each time you run it. The numbers are random within one awk run but predictable from run to run. This is convenient for debugging, but if you want a program to do different things each time it is used, you must change the seed to a value that is different in each run. To do this, use srand()." This commit does exactly this. [1]: https://www.gnu.org/software/gawk/manual/html_node/Numeric-Functions.html#index-rand_0028_0029-function Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- tests/fate-run.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)