fuzz: Avoid OOM in system fuzz target #22649

1. 
   MarcoFalke commented at 10:33 am on August 6, 2021: member

   If the inputs size is unlimited, the target may consume unlimited memory, because the argsmanager stores the argument names. Limiting the size should fix this issue.

   Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36906

2. fuzz: Avoid OOM in system fuzz target fa7718344d
3. 
   MarcoFalke commented at 10:33 am on August 6, 2021: member

   The macro idea is stolen from #22508
4. DrahtBot added the label Tests on Aug 6, 2021
5. fanquake requested review from practicalswift on Aug 12, 2021
6. 
   practicalswift commented at 6:17 pm on August 15, 2021: contributor

   cr ACK fa7718344d2879bb3f3c00a4185c5445390c017d

   Two non-blocking explicitness nits for the LIMITED_WHILE macro if a touch up is made for other reasons:

   • Explicit unsigned int _count instead of equivalent but potentially confusing unsigned _count
   • Explicit _count != 0 instead of equivalent implicit int-to-bool conversion

   :)

7. practicalswift approved
8. MarcoFalke merged this on Aug 16, 2021
9. MarcoFalke closed this on Aug 16, 2021

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10. MarcoFalke deleted the branch on Aug 16, 2021
11. sidhujag referenced this in commit ec91dd71ba on Aug 20, 2021
12. DrahtBot locked this on Aug 18, 2022

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MarcoFalke practicalswift

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Tests