diff options
| -rw-r--r-- | docs/changes.xml | 6 | ||||
| -rw-r--r-- | src/nxt_port_memory.c | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/docs/changes.xml b/docs/changes.xml index 02a8653f..b8c76089 100644 --- a/docs/changes.xml +++ b/docs/changes.xml @@ -9,6 +9,12 @@ date="" time="" packager="Andrei Belov <defan@nginx.com>"> +<change type="bugfix"> +<para> +a descriptor leak occurring in the router process when removing or +reconfiguring an application; the bug had appeared in 1.19.0. +</para> +</change> </changes> diff --git a/src/nxt_port_memory.c b/src/nxt_port_memory.c index ae9f079c..bffae8a1 100644 --- a/src/nxt_port_memory.c +++ b/src/nxt_port_memory.c @@ -34,6 +34,10 @@ nxt_port_mmap_handler_use(nxt_port_mmap_handler_t *mmap_handler, int i) mmap_handler->hdr = NULL; } + if (mmap_handler->fd != -1) { + nxt_fd_close(mmap_handler->fd); + } + nxt_free(mmap_handler); } } @@ -238,6 +242,7 @@ nxt_port_incoming_port_mmap(nxt_task_t *task, nxt_process_t *process, } mmap_handler->hdr = hdr; + mmap_handler->fd = -1; if (nxt_slow_path(hdr->src_pid != process->pid || hdr->dst_pid != nxt_pid)) |