[Bug libc/31049] Feature request: posix_spawnattr_setrlimit_np()

["adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=31049

Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |adhemerval.zanella at linaro dot o
                   |                            |rg

--- Comment #1 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> ---
I think this would make sense, especially to set up the maximum limits of some
resources.  The next glibc 2.39 will provide a way to set up a new process with
a different cgroupv2 (posix_spawnattr_getcgroup_np,
posix_spawnattr_setcgroup_np), which allows fine-tuning the process constrain
resources through the Linux API. However, the cgroupsv2 might require
additional setup and are more complex.

Could you check if the API provided with this WIP patch would fit the
requirements [1]?

[1] https://github.com/zatrazz/glibc/tree/azanella/bz31049-spawn-setresource

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