diff options
Diffstat (limited to 'tests/dwfl-bug-fd-leak.c')
| -rw-r--r-- | tests/dwfl-bug-fd-leak.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/tests/dwfl-bug-fd-leak.c b/tests/dwfl-bug-fd-leak.c index ee3a916b..b0913361 100644 --- a/tests/dwfl-bug-fd-leak.c +++ b/tests/dwfl-bug-fd-leak.c @@ -101,7 +101,14 @@ main (void) /* Set locale. */ (void) setlocale (LC_ALL, ""); - struct rlimit fd_limit = { .rlim_cur = 32, .rlim_max = 32 }; + /* Get both the soft and hard limits first. The soft limit is what + will be enforced against the process. The hard limit is the max + that can be set for the soft limit. We don't want to lower it + because we might not be able to (under valgrind). */ + struct rlimit fd_limit; + if (getrlimit (RLIMIT_NOFILE, &fd_limit) < 0) + error (2, errno, "getrlimit"); + fd_limit.rlim_cur = 32; if (setrlimit (RLIMIT_NOFILE, &fd_limit) < 0) error (2, errno, "setrlimit"); |