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authorCsaba Henk <csaba@gluster.com>2010-07-08 05:45:58 +0000
committerAnand V. Avati <avati@dev.gluster.com>2010-07-08 05:24:54 -0700
commit6779d91ea8ee8bb8f337213b0be2d31e4fd62619 (patch)
treef9aa24c0e0217a93639b781023164b84c026c1cc /glusterfsd
parentf605883c4fe99428c560a18a1051693f7aadf84e (diff)
fix fuse volume creation from volfile
Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
Diffstat (limited to 'glusterfsd')
-rw-r--r--glusterfsd/src/glusterfsd.c80
1 files changed, 39 insertions, 41 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index 8636e1f6c..32a9bc8fc 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -190,52 +190,60 @@ create_fuse_mount (glusterfs_ctx_t *ctx)
xlator_t *master = NULL;
cmd_args = &ctx->cmd_args;
-
- if (!cmd_args->mount_point)
+ master = ctx->master;
+ if (!master && !cmd_args->mount_point)
return 0;
- master = GF_CALLOC (1, sizeof (*master),
- gfd_mt_xlator_t);
- if (!master)
- goto err;
+ if (!master) {
+ master = GF_CALLOC (1, sizeof (*master),
+ gfd_mt_xlator_t);
+ if (!master)
+ goto err;
- master->name = gf_strdup ("fuse");
- if (!master->name)
- goto err;
+ master->name = gf_strdup ("fuse");
+ if (!master->name)
+ goto err;
- if (xlator_set_type (master, ZR_XLATOR_FUSE) == -1) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "MOUNT-POINT %s initialization failed",
- cmd_args->mount_point);
- goto err;
- }
+ if (xlator_set_type (master, ZR_XLATOR_FUSE) == -1) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "MOUNT-POINT %s initialization failed",
+ cmd_args->mount_point);
+ goto err;
+ }
- master->ctx = ctx;
- master->options = get_new_dict ();
+ master->options = get_new_dict ();
- ret = dict_set_static_ptr (master->options, ZR_MOUNTPOINT_OPT,
- cmd_args->mount_point);
- if (ret < 0) {
- gf_log ("glusterfsd", GF_LOG_ERROR,
- "failed to set mount-point to options dictionary");
- goto err;
+ ctx->master = master;
}
+ master->ctx = ctx;
- if (cmd_args->fuse_attribute_timeout >= 0)
+ if (cmd_args->mount_point)
+ ret = dict_set_static_ptr (master->options, ZR_MOUNTPOINT_OPT,
+ cmd_args->mount_point);
+
+ if (ret == 0 && cmd_args->fuse_attribute_timeout >= 0)
ret = dict_set_double (master->options, ZR_ATTR_TIMEOUT_OPT,
cmd_args->fuse_attribute_timeout);
- if (cmd_args->fuse_entry_timeout >= 0)
+
+ if (ret == 0 && cmd_args->fuse_entry_timeout >= 0)
ret = dict_set_double (master->options, ZR_ENTRY_TIMEOUT_OPT,
cmd_args->fuse_entry_timeout);
- if (cmd_args->volfile_check)
+ if (ret == 0 && cmd_args->volfile_check)
ret = dict_set_int32 (master->options, ZR_STRICT_VOLFILE_CHECK,
cmd_args->volfile_check);
- if (cmd_args->dump_fuse)
+ if (ret == 0 && cmd_args->dump_fuse)
ret = dict_set_static_ptr (master->options, ZR_DUMP_FUSE,
cmd_args->dump_fuse);
+ if (ret) {
+ gf_log ("glusterfsd", GF_LOG_ERROR,
+ "failed to set mount-point to options "
+ "dictionary");
+ goto err;
+ }
+
switch (cmd_args->fuse_direct_io_mode) {
case GF_OPTION_DISABLE: /* disable */
ret = dict_set_static_ptr (master->options, ZR_DIRECT_IO_OPT,
@@ -254,8 +262,6 @@ create_fuse_mount (glusterfs_ctx_t *ctx)
if (ret)
goto err;
- ctx->master = master;
-
return 0;
err:
@@ -1180,14 +1186,10 @@ glusterfs_volumes_init (glusterfs_ctx_t *ctx)
}
ret = glusterfs_graph_prepare (graph, ctx);
-
- if (ret) {
- glusterfs_graph_destroy (graph);
- ret = -1;
- goto out;
- }
-
- ret = glusterfs_graph_activate (ctx, graph);
+ if (!ret)
+ ret = create_fuse_mount (ctx);
+ if (!ret)
+ ret = glusterfs_graph_activate (ctx, graph);
if (ret) {
glusterfs_graph_destroy (graph);
@@ -1231,10 +1233,6 @@ main (int argc, char *argv[])
gf_proc_dump_init();
- ret = create_fuse_mount (ctx);
- if (ret)
- goto out;
-
ret = daemonize (ctx);
if (ret)
goto out;