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| author | Roy Marples <roy@marples.name> | 2021-01-28 12:13:45 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2021-01-28 12:13:45 +0000 |
| commit | 62cb1ffc5096f64b7e06dab1202fdead4e85deeb (patch) | |
| tree | 4537403aaac7cca5117a529b3ff95227aa130ece | |
| parent | 44bbb1a68bcc2ee47eaa30aea2adefabe55b6807 (diff) | |
| download | dhcpcd-62cb1ffc5096f64b7e06dab1202fdead4e85deeb.tar.xz | |
privsep: Don't add 1 to max fd open when limiting resources
It shoud no longer be needed for OpenBSD, Linux and Solaris.
| -rw-r--r-- | src/privsep.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/privsep.c b/src/privsep.c index 6dde4a1b..fb77bd27 100644 --- a/src/privsep.c +++ b/src/privsep.c @@ -148,13 +148,12 @@ ps_dropprivs(struct dhcpcd_ctx *ctx) */ unsigned long maxfd; maxfd = (unsigned long)eloop_event_count(ctx->eloop); - if (IN_PRIVSEP_SE(ctx)) - maxfd++; /* XXX why? */ struct rlimit rmaxfd = { .rlim_cur = maxfd, .rlim_max = maxfd }; + if (setrlimit(RLIMIT_NOFILE, &rmaxfd) == -1) logerr("setrlimit RLIMIT_NOFILE"); #else |