diff options
| author | Luigi Rizzo <luigi@FreeBSD.org> | 2015-02-14 18:59:31 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2015-02-14 18:59:31 +0000 |
| commit | c929ca72c93bc519ac32790778525394ee4bb446 (patch) | |
| tree | ba723e81dc36d1c19c18f3561c9703bb9a77bb46 /sys/dev/netmap | |
| parent | 8e6dd301f024e47999997479f0bff219e73b4588 (diff) | |
Notes
Diffstat (limited to 'sys/dev/netmap')
| -rw-r--r-- | sys/dev/netmap/netmap.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sys/dev/netmap/netmap.c b/sys/dev/netmap/netmap.c index 959b2703fc8f..4f4d6c6108ca 100644 --- a/sys/dev/netmap/netmap.c +++ b/sys/dev/netmap/netmap.c @@ -3071,16 +3071,14 @@ netmap_init(void) error = netmap_mem_init(); if (error != 0) goto fail; - /* XXX could use make_dev_credv() to get error number */ -#ifdef __FreeBSD__ - /* support for the 'eternal' flag */ + /* + * MAKEDEV_ETERNAL_KLD avoids an expensive check on syscalls + * when the module is compiled in. + * XXX could use make_dev_credv() to get error number + */ netmap_dev = make_dev_credf(MAKEDEV_ETERNAL_KLD, &netmap_cdevsw, 0, NULL, UID_ROOT, GID_WHEEL, 0600, "netmap"); -#else - netmap_dev = make_dev(&netmap_cdevsw, 0, UID_ROOT, GID_WHEEL, 0600, - "netmap"); -#endif if (!netmap_dev) goto fail; |