X-Git-Url: https://git.whamcloud.com/?a=blobdiff_plain;f=lustre%2Flvfs%2Flvfs_linux.c;fp=lustre%2Flvfs%2Flvfs_linux.c;h=a79feccd8152ee2c9f2def1268fb02437b31fa54;hb=b3e6b0f7f3abe7daa03a4e043902b56870649c5c;hp=f206e7e96c04c19268c2b590fd8d7cc9f58dffea;hpb=f7d5a7441211570fab2489f6b72f5d6641228316;p=fs%2Flustre-release.git

diff --git a/lustre/lvfs/lvfs_linux.c b/lustre/lvfs/lvfs_linux.c
index f206e7e..a79fecc 100644
--- a/lustre/lvfs/lvfs_linux.c
+++ b/lustre/lvfs/lvfs_linux.c
@@ -117,6 +117,10 @@ static void pop_group_info(struct lvfs_run_ctxt *save,
 void push_ctxt(struct lvfs_run_ctxt *save, struct lvfs_run_ctxt *new_ctx,
                struct lvfs_ucred *uc)
 {
+	/* if there is underlaying dt_device then push_ctxt is not needed */
+	if (new_ctx->dt != NULL)
+		return;
+
         //ASSERT_NOT_KERNEL_CTXT("already in kernel context!\n");
         ASSERT_CTXT_MAGIC(new_ctx->magic);
         OBD_SET_CTXT_MAGIC(save);
@@ -165,6 +169,10 @@ EXPORT_SYMBOL(push_ctxt);
 void pop_ctxt(struct lvfs_run_ctxt *saved, struct lvfs_run_ctxt *new_ctx,
               struct lvfs_ucred *uc)
 {
+	/* if there is underlaying dt_device then pop_ctxt is not needed */
+	if (new_ctx->dt != NULL)
+		return;
+
         ASSERT_CTXT_MAGIC(saved->magic);
         ASSERT_KERNEL_CTXT("popping non-kernel context!\n");