Revert "bpf: support non-r10 register spill/fill to/from stack in precision tracking"

Revert commit ecc2aeea which is commit
41f6f64e upstream.

Levi reported that commit ecc2aeea ("bpf: support non-r10 register
spill/fill to/from stack in precision tracking") cause eBPF program that
previously loads successfully in stable 6.6 now fails to load, when the
same program also loads successfully in v6.13-rc5.

Revert ecc2aeea until the problem has been probably figured out and
resolved.

Fixes: ecc2aeea ("bpf: support non-r10 register spill/fill to/from stack in precision tracking")
Reported-by: Levi Zim <rsworktech@outlook.com>
Link: https://lore.kernel.org/stable/MEYP282MB2312C3C8801476C4F262D6E1C6162@MEYP282MB2312.AUSP282.PROD.OUTLOOK.COM/


Signed-off-by: Shung-Hsi Yu <shung-hsi.yu@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>