diff options
| author | helg <helg@cvs.openbsd.org> | 2017-11-26 15:17:18 +0000 |
|---|---|---|
| committer | helg <helg@cvs.openbsd.org> | 2017-11-26 15:17:18 +0000 |
| commit | 774383463aa329f7a7b96a032b1f387b30dff3a8 (patch) | |
| tree | e0886bc80c244a7cd5cc74ea7fa2a6809966ed8e /lib/libfuse | |
| parent | 643c30352c12555bb81d7200906aef2bb1c2ae38 (diff) | |
Add support for -f option to libfuse. This keeps the FUSE file system
running in the foreground.
ok mpi@
Diffstat (limited to 'lib/libfuse')
| -rw-r--r-- | lib/libfuse/fuse.c | 25 | ||||
| -rw-r--r-- | lib/libfuse/fuse_private.h | 5 |
2 files changed, 19 insertions, 11 deletions
diff --git a/lib/libfuse/fuse.c b/lib/libfuse/fuse.c index 55e1c61e5e3..dcd4d27f738 100644 --- a/lib/libfuse/fuse.c +++ b/lib/libfuse/fuse.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fuse.c,v 1.35 2017/11/17 15:56:12 helg Exp $ */ +/* $OpenBSD: fuse.c,v 1.36 2017/11/26 15:17:17 helg Exp $ */ /* * Copyright (c) 2013 Sylvestre Gallon <ccna.syl@gmail.com> * @@ -37,6 +37,7 @@ static struct fuse_context *ictx = NULL; static int max_read = FUSEBUFMAXSIZE; enum { + KEY_FOREGROUND, KEY_HELP, KEY_HELP_WITHOUT_HEADER, KEY_VERSION, @@ -53,7 +54,7 @@ static struct fuse_opt fuse_core_opts[] = { FUSE_OPT_KEY("max_read=", KEY_MAXREAD), FUSE_OPT_KEY("debug", KEY_STUB), FUSE_OPT_KEY("-d", KEY_STUB), - FUSE_OPT_KEY("-f", KEY_STUB), + FUSE_OPT_KEY("-f", KEY_FOREGROUND), FUSE_OPT_KEY("-s", KEY_STUB), FUSE_OPT_KEY("use_ino", KEY_STUB), FUSE_OPT_KEY("big_writes", KEY_STUB), @@ -342,13 +343,12 @@ fuse_new(struct fuse_chan *fc, unused struct fuse_args *args, } int -fuse_daemonize(unused int foreground) +fuse_daemonize(int foreground) { -#ifdef DEBUG - return (daemon(0,1)); -#else + if (foreground) + return (0); + return (daemon(0,0)); -#endif } void @@ -387,6 +387,7 @@ dump_help(void) { fprintf(stderr, "FUSE options:\n" " -d -o debug enable debug output (implies -f)\n" + " -f run in foreground\n" " -V print fuse version\n" "\n"); } @@ -409,6 +410,9 @@ ifuse_process_opt(void *data, const char *arg, int key, switch (key) { case KEY_STUB: return (0); + case KEY_FOREGROUND: + opt->foreground = 1; + return (0); case KEY_HELP: case KEY_HELP_WITHOUT_HEADER: dump_help(); @@ -460,7 +464,7 @@ ifuse_process_opt(void *data, const char *arg, int key, } int -fuse_parse_cmdline(struct fuse_args *args, char **mp, int *mt, unused int *fg) +fuse_parse_cmdline(struct fuse_args *args, char **mp, int *mt, int *fg) { struct fuse_core_opt opt; @@ -485,6 +489,9 @@ fuse_parse_cmdline(struct fuse_args *args, char **mp, int *mt, unused int *fg) if (mt != NULL) *mt = 0; + if (fg != NULL) + *fg = opt.foreground; + return (0); } @@ -530,7 +537,7 @@ fuse_setup(int argc, char **argv, const struct fuse_operations *ops, if (fuse_parse_cmdline(&args, &dir, mt, &fg)) goto err; - fuse_daemonize(0); + fuse_daemonize(fg); if ((fc = fuse_mount(dir, NULL)) == NULL) goto err; diff --git a/lib/libfuse/fuse_private.h b/lib/libfuse/fuse_private.h index 51d8a4a2a86..7c538bfc8ba 100644 --- a/lib/libfuse/fuse_private.h +++ b/lib/libfuse/fuse_private.h @@ -1,4 +1,4 @@ -/* $OpenBSD: fuse_private.h,v 1.14 2016/09/07 17:53:35 natano Exp $ */ +/* $OpenBSD: fuse_private.h,v 1.15 2017/11/26 15:17:17 helg Exp $ */ /* * Copyright (c) 2013 Sylvestre Gallon <ccna.syl@gmail.com> * @@ -74,7 +74,8 @@ struct fuse_config { }; struct fuse_core_opt { - char *mp; + char *mp; + int foreground; }; struct fuse { |