diff options
| author | Basavanagowda Kanur <gowda@gluster.com> | 2009-06-22 07:53:03 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-06-22 12:29:14 -0700 |
| commit | c699050f7634e782c776242eb95e5754fce29e55 (patch) | |
| tree | 85ebd33b607c3f12e0bb0eb8fd546f9788fc1efe | |
| parent | d1a544fe60e0b72194635db927032e309c79c255 (diff) | |
glusterfsd - build proper mount/fuse structure.
while appending mount/fuse to a translator tree, make sure
that <xlator_t-of-fuse>->next points to the first xlator in
the list of xlators and not the subvolume of mount/fuse.
NOTE: tree traversal should always happen through <xlator_t>->children
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
| -rw-r--r-- | glusterfsd/src/glusterfsd.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c index af931a93938..f0054189bc6 100644 --- a/glusterfsd/src/glusterfsd.c +++ b/glusterfsd/src/glusterfsd.c @@ -194,7 +194,22 @@ _gf_dump_details (int argc, char **argv) fflush (gf_log_logfile); } - +static xlator_t * +gf_get_first_xlator (xlator_t *list) +{ + xlator_t *trav = NULL, *head = NULL; + + trav = list; + do { + if (trav->prev == NULL) { + head = trav; + } + + trav = trav->prev; + } while (trav != NULL); + + return head; +} static xlator_t * _add_fuse_mount (xlator_t *graph) @@ -225,7 +240,7 @@ _add_fuse_mount (xlator_t *graph) } top->children = xlchild; top->ctx = graph->ctx; - top->next = graph; + top->next = gf_get_first_xlator (graph); top->options = get_new_dict (); ret = dict_set_static_ptr (top->options, ZR_MOUNTPOINT_OPT, |