diff options
| author | Mark Stapp <mjs@voltanet.io> | 2020-11-17 13:30:05 -0500 |
|---|---|---|
| committer | Mark Stapp <mjs@voltanet.io> | 2020-11-18 15:34:35 -0500 |
| commit | 1a9f340b6b63cbb9e19fc1372ef01e265d529e45 (patch) | |
| tree | beae6c483a575ad05062c57aba2fa2fa6800eab0 /lib/libfrr.h | |
| parent | 85dcff6e412e5569dede949899d28f536c95ba98 (diff) | |
lib: add startup option to limit fds
Add a startup-time option to limit the number of fds used
by the thread/event infrastructure. If nothing is configured,
the system ulimit is used.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Diffstat (limited to 'lib/libfrr.h')
| -rw-r--r-- | lib/libfrr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libfrr.h b/lib/libfrr.h index ab72299206..2e4dcbe093 100644 --- a/lib/libfrr.h +++ b/lib/libfrr.h @@ -102,6 +102,9 @@ struct frr_daemon_info { size_t n_yang_modules; bool log_always; + + /* Optional upper limit on the number of fds used in select/poll */ + uint32_t limit_fds; }; /* execname is the daemon's executable (and pidfile and configfile) name, @@ -134,6 +137,7 @@ extern __attribute__((__noreturn__)) void frr_help_exit(int status); extern struct thread_master *frr_init(void); extern const char *frr_get_progname(void); extern enum frr_cli_mode frr_get_cli_mode(void); +uint32_t frr_get_fd_limit(void); DECLARE_HOOK(frr_late_init, (struct thread_master * tm), (tm)) DECLARE_HOOK(frr_very_late_init, (struct thread_master * tm), (tm)) |