fix(switch-root): return real errors instead of a false success - #496

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FixeQD wants to merge 13 commits into

finit-project:masterfrom

Commits on Aug 6, 2026

fix(switch-root): validate before ACK so failures return a real exit code
FixeQD
committed
493ac64
fix(initramfs): validate path length and regular file in
FixeQD
committed
d4a54ea
fix(initramfs): abort switch_root if virtual fs move fails
FixeQD
committed
0fb46de

Commits on Aug 12, 2026

initramfs: split switch_root_precheck() out of switch_root()
FixeQD
committed
9e298d7
initramfs: reject a non-regular init and an overlong init path
FixeQD
committed
925d7f2
initramfs: don't clobber errno between a failed check and its return
FixeQD
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581b49a
initramfs: give switch_root_precheck() a real error message
FixeQD
committed
bd40b68
api: relay switch_root_precheck()'s message in the NACK
FixeQD
committed
5b1b920
api: reject switch-root in the wrong runlevel with a real NACK
FixeQD
committed
170a51b
initctl: explain why switch-root ignores client_send() on its own
FixeQD
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f8d7d02
initramfs: don't treat an unmounted /run as a failed move
FixeQD
committed
fd66886
initramfs: abort switch_root if a virtual fs move fails
FixeQD
committed
c9ff0d3
finit: sulogin() instead of dying past point of no return
FixeQD
committed
926656a