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-rw-r--r--xlators/cluster/dht/src/dht-common.c3
-rw-r--r--xlators/cluster/dht/src/dht-common.h4
-rw-r--r--xlators/cluster/dht/src/dht-helper.c30
3 files changed, 37 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c
index 5dff5b87725..e83d9847b09 100644
--- a/xlators/cluster/dht/src/dht-common.c
+++ b/xlators/cluster/dht/src/dht-common.c
@@ -53,6 +53,8 @@ dht_lookup_selfheal_cbk (call_frame_t *frame, void *cookie,
local = frame->local;
ret = op_ret;
+ dht_frame_su_undo (frame);
+
if (ret == 0) {
layout = local->selfheal.layout;
ret = dht_layout_set (this, local->inode, layout);
@@ -191,6 +193,7 @@ unlock:
return 0;
selfheal:
+ dht_frame_su_do (frame);
ret = dht_selfheal_directory (frame, dht_lookup_selfheal_cbk,
&local->loc, layout);
diff --git a/xlators/cluster/dht/src/dht-common.h b/xlators/cluster/dht/src/dht-common.h
index 9974bc0d2fc..9b978155e24 100644
--- a/xlators/cluster/dht/src/dht-common.h
+++ b/xlators/cluster/dht/src/dht-common.h
@@ -107,6 +107,8 @@ struct dht_local {
dht_selfheal_dir_cbk_t dir_cbk;
dht_layout_t *layout;
} selfheal;
+ uint32_t uid;
+ uint32_t gid;
/* needed by nufa */
int32_t flags;
@@ -272,6 +274,8 @@ void dht_layout_unref (xlator_t *this, dht_layout_t *layout);
dht_layout_t *dht_layout_ref (xlator_t *this, dht_layout_t *layout);
xlator_t *dht_first_up_subvol (xlator_t *this);
xlator_t *dht_last_up_subvol (xlator_t *this);
+int dht_frame_su_do (call_frame_t *frame);
+int dht_frame_su_undo (call_frame_t *frame);
int dht_build_child_loc (xlator_t *this, loc_t *child, loc_t *parent, char *name);
diff --git a/xlators/cluster/dht/src/dht-helper.c b/xlators/cluster/dht/src/dht-helper.c
index ebc0e5e014a..fc7f7a4bf1e 100644
--- a/xlators/cluster/dht/src/dht-helper.c
+++ b/xlators/cluster/dht/src/dht-helper.c
@@ -367,6 +367,36 @@ dht_stat_merge (xlator_t *this, struct stat *to,
return 0;
}
+int
+dht_frame_su_do (call_frame_t *frame)
+{
+ dht_local_t *local = NULL;
+
+ local = frame->local;
+
+ local->uid = frame->root->uid;
+ local->gid = frame->root->gid;
+
+ frame->root->uid = 0;
+ frame->root->gid = 0;
+
+ return 0;
+}
+
+
+int
+dht_frame_su_undo (call_frame_t *frame)
+{
+ dht_local_t *local = NULL;
+
+ local = frame->local;
+
+ frame->root->uid = local->uid;
+ frame->root->gid = local->gid;
+
+ return 0;
+}
+
int
dht_build_child_loc (xlator_t *this, loc_t *child, loc_t *parent, char *name)