Re: [HACKERS] Problem after removal of exec(), help

> No help here, but a request:
>
> Could we have an option to do the fork()/exec() the old way as well as the
> new sleek fork() only. I want to do some performance testing under gprof and
> want to be able to replace my postgres binary with a shell script to save
> the gmon.out file eg:
>
> #!/bin/sh
> postgres.bin $*
> mv gmon.out gmon.$$
>
> This won't work unless and exec() is done.

I am confused.  What doesn't work without the exec()?

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