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(parent: 7a65be5) | patch
security: Round 5.5 posix_spawn PID fix (A13)
authorTulio A M Mendes <[email protected]>
Mon, 25 May 2026 19:16:48 +0000 (16:16 -0300)
committerTulio A M Mendes <[email protected]>
Mon, 25 May 2026 19:16:48 +0000 (16:16 -0300)
commitedcd741cd8b8a8b2e9a91ef4333c21615a8cf72e
treebe2294d36651273489f652abe89e64437b5785e5tree | snapshot
parent7a65be564a35035f21a8e0b56701bc8d051718abcommit | diff
security: Round 5.5 posix_spawn PID fix (A13)

A13: Fix posix_spawn wrapper to preserve child PID
- Kernel copies child PID to *pid via copy_to_user
- Wrapper was overwriting *pid with return value (0 on success)
- Removed the line that overwrote *pid, kernel already filled it in

Tests: 119/119 PASS (smoke test, SMP=4)
user/ulibc/src/spawn.c diff | blob | blame | history
AdrOS - A Unix-like Operating System for hobby/academic study.