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feat(vfs): implement close_range syscall
- #2200
#2200
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fslongjin
merged 5 commits into
DragonOS-Community:master
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fslongjin:codex/close-range-syscall
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Aug 21, 2026
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feat(vfs): implement close_range syscall
#2200
fslongjin
merged 5 commits into
DragonOS-Community:master
DragonOS-Community/DragonOS:master
from
fslongjin:codex/close-range-syscall
fslongjin/DragonOS-fork:codex/close-range-syscall
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Commits on Aug 19, 2026
feat(vfs): implement close_range syscall
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fix(vfs): bound close_range clone population
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fix(vfs): track fd table task ownership
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Commits on Aug 20, 2026
fix(vfs): harden fd table unshare semantics
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Commits on Aug 21, 2026
fix(exec): avoid synchronous RCU sighand reclamation
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