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MINOR: mworker: set the master side of ipc_fd in the worker to -1

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Once the child->ipc_fd[0] is closed in the worker, set the value to -1
so we don't reference a closed FD anymore.
This commit is contained in:
William Lallemand 2022-01-28 21:56:24 +01:00
parent 55a921c914
commit 7e01878e45
1 changed files with 3 additions and 1 deletions
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4
src/haproxy.c
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@ -3302,8 +3302,10 @@ int main(int argc, char **argv)
* workers, we don't need to close the worker
* side of other workers since it's done with
* the bind_proc */
if (child->ipc_fd[0] >= 0)
if (child->ipc_fd[0] >= 0) {
close(child->ipc_fd[0]);
child->ipc_fd[0] = -1;
}
if (child->options & PROC_O_TYPE_WORKER &&
child->reloads == 0) {
/* keep this struct if this is our pid */