commit 1b6f868625403d6b7683af840e87d2b18d5d7731 Author: Tulio Magno Quites Machado Filho Date: Wed Feb 5 17:20:34 2025 -0300 Increase the amount of data tested in stdio-common/tst-fwrite-bz29459.c The number of iterations and the length of the string are not high enough on some systems causing the test to return false-positives. Fixes: 596a61cf6b (libio: Start to return errors when flushing fwrite's buffer [BZ #29459], 2025-01-28) Reported-by: Florian Weimer diff --git a/stdio-common/tst-fwrite-bz29459.c b/stdio-common/tst-fwrite-bz29459.c index 0640faac0c3823ef..4fcc4c89e21d754d 100644 --- a/stdio-common/tst-fwrite-bz29459.c +++ b/stdio-common/tst-fwrite-bz29459.c @@ -32,7 +32,7 @@ /* Usually this test reproduces in a few iterations. However, keep a high number of iterations in order to avoid return false-positives due to an overwhelmed/slow system. */ -#define ITERATIONS 5000 +#define ITERATIONS 500000 /* The goal of this test is to use fwrite () on a redirected and closed stdout. A script will guarantee that stdout is redirected to another @@ -50,7 +50,7 @@ main (void) size_t rc; /* Ensure the string we send has a new line because we're dealing with a lined-buffered stream. */ - const char *s = "hello\n"; + const char *s = "hello world\n"; const size_t len = strlen(s); /* Ensure that fwrite buffers the output before writing to stdout. */