diff options
Diffstat (limited to 'utils/mountd/mountd.c')
| -rw-r--r-- | utils/mountd/mountd.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/utils/mountd/mountd.c b/utils/mountd/mountd.c index 8f6f9cb..7cc1b1b 100644 --- a/utils/mountd/mountd.c +++ b/utils/mountd/mountd.c @@ -36,6 +36,11 @@ static struct nfs_fh_len *get_rootfh(struct svc_req *, dirpath *, int *, int v3) int new_cache = 0; +/* PRC: a high-availability callout program can be specified with -H + * When this is done, the program will receive callouts whenever clients + * send mount or unmount requests -- the callout is not needed for 2.6 kernel */ +char *ha_callout_prog = NULL; + static struct option longopts[] = { { "foreground", 0, 0, 'F' }, @@ -48,6 +53,7 @@ static struct option longopts[] = { "version", 0, 0, 'v' }, { "port", 1, 0, 'p' }, { "no-tcp", 0, 0, 'n' }, + { "ha-callout", 1, 0, 'H' }, { NULL, 0, 0, 0 } }; @@ -444,7 +450,7 @@ main(int argc, char **argv) /* Parse the command line options and arguments. */ opterr = 0; - while ((c = getopt_long(argc, argv, "o:n:Fd:f:p:P:hN:V:v", longopts, NULL)) != EOF) + while ((c = getopt_long(argc, argv, "o:n:Fd:f:p:P:hH:N:V:v", longopts, NULL)) != EOF) switch (c) { case 'o': descriptors = atoi(optarg); @@ -463,6 +469,9 @@ main(int argc, char **argv) case 'f': export_file = optarg; break; + case 'H': /* PRC: specify a high-availability callout program */ + ha_callout_prog = optarg; + break; case 'h': usage(argv [0], 0); break; @@ -596,6 +605,7 @@ usage(const char *prog, int n) "Usage: %s [-F|--foreground] [-h|--help] [-v|--version] [-d kind|--debug kind]\n" " [-o num|--descriptors num] [-f exports-file|--exports-file=file]\n" " [-p|--port port] [-V version|--nfs-version version]\n" -" [-N version|--no-nfs-version version] [-n|--no-tcp]\n", prog); +" [-N version|--no-nfs-version version] [-n|--no-tcp]\n" +" [-H ha-callout-prog]\n", prog); exit(n); } |