In particular, uma_zcreate creates sysctl oids, which locks an sx lock, which uses IPIs under contention. IPIs tend not to work very well when interrupts are disabled. Who knew, right? Reviewed by: cem kib MFC after: 2 weeks Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D25098 |
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acpica | ||
amd64 | ||
cloudabi32 | ||
cloudabi64 | ||
conf | ||
ia32 | ||
include | ||
linux | ||
linux32 | ||
pci | ||
sgx | ||
vmm | ||
Makefile |