[PATCH 4.4 16/73] bpf: fix double-fdput in replace_map_fd_with_map_ptr()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jann Horn [ Upstream commit 8358b02bf67d3a5d8a825070e1aa73f25fb2e4c7 ] When bpf(BPF_PROG_LOAD, ...) was invoked with a BPF program whose bytecode references a non-map file

[PATCH 4.4 16/73] bpf: fix double-fdput in replace_map_fd_with_map_ptr()

4.4-stable review patch. If anyone has any objections, please let me know. -- From: Jann Horn [ Upstream commit 8358b02bf67d3a5d8a825070e1aa73f25fb2e4c7 ] When bpf(BPF_PROG_LOAD, ...) was invoked with a BPF program whose bytecode references a non-map file descriptor as a map