forked from luck/tmp_suning_uos_patched
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
15 lines
477 B
Plaintext
15 lines
477 B
Plaintext
menu "Kernel hacking"
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source "lib/Kconfig.debug"
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config DEBUG_RWLOCK
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bool "Read-write spinlock debugging"
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depends on DEBUG_KERNEL && SMP
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help
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If you say Y here then read-write lock processing will count how many
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times it has tried to get the lock and issue an error message after
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too many attempts. If you suspect a rwlock problem or a kernel
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hacker asks for this option then say Y. Otherwise say N.
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endmenu
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