diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-08 22:31:46 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-04-09 10:17:12 +0100 |
| commit | dc4f45eb6874331daec870dc1e4cfc3ac5c49311 (patch) | |
| tree | 3e7d1bb2b2a82432ac6c2bb3f912f2b80a15702f /lib | |
| parent | fef5706e11dcfc72cc759242842d36e7c8dc5e31 (diff) | |
lib: Use nr_open not file-max for setting fd rlimit
Petri pointed out that the maximum allowed number of files per process
is nr_open, not the system cap of file-max.
Suggested-by: Petri Latvala <petri.latvala@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=110351
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Petri Latvala <petri.latvala@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/igt_aux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/igt_aux.c b/lib/igt_aux.c index 266aa832..02f4defb 100644 --- a/lib/igt_aux.c +++ b/lib/igt_aux.c @@ -1595,7 +1595,7 @@ bool igt_allow_unlimited_files(void) struct rlimit rlim; unsigned nofile_rlim = 1024*1024; - FILE *file = fopen("/proc/sys/fs/file-max", "r"); + FILE *file = fopen("/proc/sys/fs/nr_open", "r"); if (file) { igt_assert(fscanf(file, "%u", &nofile_rlim) == 1); igt_info("System limit for open files is %u\n", nofile_rlim); |