This patch is to fix the resource leak problem of the source file
when doing inter-server copy. The fix is to close and release the
file in __nfs42_ssc_close after the copy is done.
Signed-off-by: Dai Ngo <dai.ngo@xxxxxxxxxx>
---
fs/nfs/nfs4file.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/fs/nfs/nfs4file.c b/fs/nfs/nfs4file.c
index 57b3821d975a..20163fe702a7 100644
--- a/fs/nfs/nfs4file.c
+++ b/fs/nfs/nfs4file.c
@@ -405,6 +405,12 @@ static void __nfs42_ssc_close(struct file *filep)
struct nfs_open_context *ctx = nfs_file_open_context(filep);
ctx->state->flags = 0;
+
+ if (!filep)
+ return;
+ get_file(filep);
+ filp_close(filep, NULL);
+ fput(filep);
}
static const struct nfs4_ssc_client_ops nfs4_ssc_clnt_ops_tbl = {
--
2.9.5
